IUNIK PROPOLIS VITAMIN SLEEPING MASK 60ML

Values: 100% Genuine (Adilsons policy) · Fragrance-Free (INCI-confirmed) · FA-Conditional · Halal-Friendly* · Vegan: No (contains Propolis) · Cruelty-Free (brand-stated)*.

*Brand-stated concentration figures, not independently lab-verified; see Sec. 23 for sourcing.

For anyone who wakes up with a tight, dehydrated face despite Mauritius' humidity — usually from a night under air conditioning — this mask targets that specific overnight water loss rather than surface oiliness. If your skin feels dehydrated-oily (shiny on top, tight underneath), the issue is usually not enough humectant, not too much moisturizer, and this product's glycerin/butylene-glycol base is built to address that gap.

In Mauritius heat, sebum and sweat on the skin surface are often mistaken for "dirt," which leads to over-washing. Washing more than twice a day strips the skin's acid mantle (target pH 4.5–5.5), and the skin responds by overproducing sebum to compensate — the exact oiliness the over-washing was meant to fix.

This mask does not address cleansing frequency directly, but its barrier-support ingredients (Centella Asiatica, Niacinamide, Allantoin, Arginine) help rebuild what over-cleansing strips away. Used nightly after a single gentle cleanse, it re-establishes the lipid film that a stripped acid mantle needs to stop the compensatory oil cycle.

Classification: YELLOW (14+ with guidance). This product contains Adenosine and Niacinamide — mild functional ingredients rather than clinical-strength actives — plus Propolis, a real bee-derived allergen. Prepubescent skin has no functional need for barrier/dullness support at this intensity, and a first-time bee-product exposure is better confirmed with a parent present.

There is no youth-targeted packaging or marketing on this SKU, so this is a caution about the allergen and ingredient profile, not a packaging trap. For teens and adults without a known bee/pollen allergy, this sits comfortably in the gentle end of K-beauty actives.

Checklist: Bedside-compatible (no sink needed) — yes; requires rinsing — no; requires precise dosage — no, pea-to-grape-size by feel; applicable with unwashed hands in a pinch — yes, though hands are preferred (see Sec. 8F); requires wait time — none mandatory; can be a single-product routine — yes.

On a low-energy night, this qualifies for a bare-minimum routine: rinse or skip cleansing, pat this mask on, done. Its cream-gel texture is lighter than a true balm, so it is less likely to feel unpleasantly heavy if you skip every other step.

Step 1 (When): PM, as the last step of your routine; brand also permits AM use as a standard moisturizer.
Step 2 (How much): A pea-to-grape-size amount for the full face, scaled up slightly if using as an occlusive overnight mask rather than a thin daily layer.
Step 3 (How): Pat/press into clean, slightly damp skin as the final step; do not rub.

Introduce this as the ONLY new product in your routine. Wait a full 14 days before adding anything else. This isolation window ensures you can identify whether any reaction is caused by this specific product.

1. Rinse or gentle cleanse. 2. Hydrating toner (optional, 1–2 layers). 3. Antioxidant serum (optional — see Sec. 15A). 4. IUNIK Propolis Vitamin Sleeping Mask as a lightweight AM moisturizer (thin layer only). 5. Sunscreen SPF50+ PA++++ (non-negotiable), 10–15 minutes before sun/makeup.

In Mauritius' humid mornings, the Glycerin and Butylene Glycol in this formula draw ambient moisture toward the skin rather than pulling it from deeper layers — a genuine advantage over drier climates, provided you seal with sunscreen so that advantage does not reverse in AC.

1. Oil cleanser (if wearing SPF/makeup) → water cleanser. 2. Hydrating toner/essence (optional). 3. Treatment serum, if any (see Sec. 15A for a same-line pairing). 4. IUNIK Propolis Vitamin Sleeping Mask as the final step, applied as a slightly thicker layer than the AM dose.

This product carries no exfoliating or retinoid actives, so it does not occupy a "lane" in the 4-night skin-cycling model (see Sec. 8B) — it can be used every night regardless of what active lane you are running elsewhere in your routine.

Technique: Pat/press into skin — do not rub, since friction can degrade the emulsion and increase irritation risk on freshly cleansed skin. Required skin state: slightly damp for best spreadability. Wait time: none required before sleep, but allow it to fully absorb (roughly 2–3 minutes) before lying on a pillowcase to reduce transfer.

Hands vs. cotton pad: Hands deliver 100% of product; cotton pads absorb approximately 30–40% and are not appropriate for a cream-gel mask in any case.

This is an encyclopedia map of all product types. You do not use all of these daily. You select modules based on your skin state.

Global execution rules: Viscosity ladder runs thinnest to thickest, water-phase before oil-phase, treatments before seals; wait-time defaults are watery layers 10–20s, serum layers 30–60s, and 10–15 minutes before sunscreen if going outdoors or applying makeup.

Amount defaults (unless brand-specific guidance overrides): watery toner/essence 5–8 drops per layer; serum/ampoule 2–3 drops or 1 pump; eye product ½ rice-grain per eye; gel moisturizer 1–1.5 peas, cream 1–2 peas; occlusive seal rice-grain to pea-size; sunscreen 2-finger rule for face, +1 finger for neck. Hydrators go on slightly damp skin, retinoids on fully dry skin, and exfoliating acids on dry or lightly damp skin kept to one lane; if the routine pills, stings, or feels heavy, reduce layers rather than adding more.

AM Maximum Stack: 1. Rinse/Gentle Cleanse (optional). 2. pH-Prep/Balancing Toner (optional). 3. Hydrating Toner Layers (1–3, optional). 4. Essence (optional; choose toner layering OR essence, not both, if pilling-prone). 5. Mist/Thermal Water (optional micro-step). 6. Booster/Soothing Serum (optional). 7. Antioxidant Lane (choose one: L-Ascorbic Acid Vitamin C on dry skin, or a gentler antioxidant derivative). 8. Pigment Support Lane (choose one, if AM-tolerated). 9. Hydration Serum Lane (HA/polyglutamic/beta-glucan). 10. Oil-Control/Sebum-Regulating Lane (choose one). 11. Peptides/Growth-Factor/Repair Lane (optional). 12. Eye Serum/Cream (optional). 13. Moisturizer — this product can sit here as a thin AM layer. 14. Optional Sealing Layer (only if dry/AC-heavy). 15. Sunscreen SPF50+ PA++++ (non-negotiable). 16. Lip SPF (optional but ideal).

In AM, prioritize comfort and SPF adherence over stacking. In high humidity, fewer layers often perform better.

PM Maximum Stack: 1. Micellar (optional pre-cleanse). 2. Oil Cleanser/Balm (if SPF/makeup). 3. Water Cleanser (second cleanse). 4. pH-Prep Toner (optional). 5. Hydrating Toner Layers (optional). 6. Essence (optional). 7. Soothing/Barrier Serum (optional). 8. Anchor Product (this product's usual position if used as a treatment step) — for most users the mask instead anchors step 11 below. 9. Targeted Serum (optional, only if non-conflicting). 10. Moisturizer (optional if the mask itself will serve this role). 11. Sleeping Mask — IUNIK Propolis Vitamin Sleeping Mask, thin-to-medium layer depending on dryness. 12. Occlusive Seal (optional; avoid if clog-prone). 13. Spot Treatment/Pimple Patch (as needed). 14. Lip Sleeping Mask (optional).

Do not layer retinoids with AHA/BHA in the same night; keep "one lane" per night.

Lane strictness: One-lane rule — Retinoid OR Exfoliation OR Strong Vitamin C (LAA) OR Acne-control active per routine; barrier/hydration products like this mask can always accompany any lane. If unsure, default to the safest lane (barrier/hydration) and reduce layers.

Rung: Medium cream-gel — thicker than a watery essence, thinner than a dense balm. Apply after any watery toners/serums, before a heavier occlusive if you use one. Layering rule: thinnest to thickest, water-phase before oil-phase — this mask's water-and-glycerin base places it firmly in the "final hydration/seal" position, not an early treatment step.

Phase compatibility: Emulsion (water phase with Cetearyl Alcohol/Cetearyl Glucoside emulsifiers plus Methyl Trimethicone and Hydrogenated Polyisobutene for slip). Because it contains a light silicone (Methyl Trimethicone), avoid rubbing heavier silicone products over it while damp — pat, don't rub, and let each layer set for about 60 seconds.

Purging vs. reaction: Independent reviews for this exact product report both smooth results and, in some oily/acne-prone testers, clogged pores and new breakouts. PURGING would appear in your usual breakout zones and resolve in 4–6 weeks; a REACTION appears in new areas, involves burning/swelling/hives, and worsens rather than improves — stop immediately if you see the latter.

Prerequisites: None — this is a gentle, foundational hydration/barrier product suitable as an early routine addition, not one that requires other actives already in place.

Primary targets: Overnight dehydration (Glycerin, Butylene Glycol, Centella Asiatica Leaf Water draw and hold water in the epidermis); barrier support (Allantoin, Arginine, Niacinamide reduce transepidermal water loss); dullness (Adenosine and antioxidant plant extracts support a more even-looking finish).

PIH vs. PIE: Niacinamide has real evidence for inhibiting melanosome transfer, which supports PIH (brown/dark post-inflammatory marks); this product has no dedicated PIE (red/pink mark) ingredient like azelaic acid, so it will not meaningfully fade redness-based marks.

What this product cannot do: It cannot physically shrink pores, cannot resurface texture the way an exfoliant does, and cannot lighten your natural skin tone — any brightening effect is limited to evening out existing dullness or pigment, not changing baseline complexion.

Every slot below lists one primary pick plus three verified in-stock alternatives, since Adilsons restocks constantly and a single static recommendation can go stale between writing and reading.

Same-line PM serum (apply before this mask for a treatment-plus-seal routine): IUNIK Propolis Vitamin Synergy Serum 50ml (primary) shares this mask's exact Propolis Vitamin line. Broader antioxidant-serum alternatives if you want a different texture or a non-Propolis option: Beauty of Joseon Glow Serum: Propolis + Niacinamide (view), SOME BY MI Galactomyces Pure Vitamin C Glow Serum (view), and The Ordinary Vitamin C Suspension 23% + HA Spheres 2% (view).

Lighter AM moisturizer (if this mask feels too rich as a daytime layer): IUNIK Centella Calming Gel Cream 60ml (primary). Alternatives: IUNIK Beta Glucan Daily Moisture Cream 60ml (view), IUNIK Beta Glucan Power Moisture Serum 50ml (view) used as a thin layer, and IUNIK Beta Glucan 3X Barrier Cream 50ml (view).

Mandatory AM sunscreen (required if using this product by day): IUNIK Beta Glucan Barrier Sunscreen 60ml (primary), SPF50+ PA++++. Alternatives: Beauty of Joseon Relief Sun: Rice + Probiotics 50ml (view), SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum 50ml (view), and Anua Heartleaf Silky Moisture Sun Cream 50ml (view).

Gentle cleanser (to pair without disrupting overnight barrier work): IUNIK Centella Bubble Cleansing Foam 150ml (primary). Alternatives: Beauty of Joseon Green Plum Refreshing Cleanser 100ml (view), Anua Heartleaf Succinic Cleansing Foam 150ml (view), and COSRX Low pH Good Morning Gel Cleanser 150ml (view).

Pilling pairs: Layering this mask under a heavy occlusive balm can pill given its own silicone (Methyl Trimethicone) content; if pilling occurs, drop the extra occlusive layer or wait a full 2 minutes between the two.

Chronic stress elevates cortisol, which breaks down collagen, increases transepidermal water loss, triggers inflammatory acne, and compromises barrier function generally. This mask's Centella Asiatica, Chamomilla Recutita (Chamomile), and Propolis extracts are calming/anti-inflammatory ingredients with real (if largely in-vitro/traditional) supporting evidence, making it a reasonable nightly choice during high-stress periods when the barrier needs extra support.

Permeability: Water-Permeable to Light Film-Forming. This is a water-based emulsion, not a heavy occlusive balm, but it does contain a small amount of Methyl Trimethicone (silicone) and Hydrogenated Polyisobutene, so a thick overnight application may leave a light film by morning.

For wudu before Fajr, a normal-thickness nightly application should allow water to reach the skin without a separate removal step; if you apply an unusually thick layer, a light cleanse before ablution is the safer choice.

Adilsons provides this assessment based on the product's physical properties. Rulings on wudu validity vary between scholars. Consult your own trusted Islamic authority.

MYTH: "Propolis skincare will trigger a reaction if I'm allergic to honey but not bees generally." REALITY: Propolis, honey, and bee venom share overlapping but not identical allergen proteins — a honey-tolerant person can still react to Propolis, so patch testing is the only reliable check, not dietary honey tolerance.

MYTH: "A sleeping mask is just a thicker moisturizer, so more is always better." REALITY: Beyond a pea-to-grape amount, extra product mostly sits on the surface rather than absorbing, increasing pillowcase transfer and pore-clogging risk on acne-prone skin without adding hydration benefit.

AC environment warning: In air-conditioned rooms, the Glycerin and Butylene Glycol in this formula can pull moisture from your deeper skin layers instead of from the (dry, conditioned) air. Seal with a thin occlusive layer on top if you sleep in AC for extended periods and still wake up tight.

Sugar cane burning season (Jul–Nov): This is a PM-anchored product with a light finish, so daytime PM2.5 adhesion is a minor concern; if you do use it as an AM moisturizer during this season, a lighter layer reduces particulate stickiness before sunscreen.

*Brand-stated concentrations from marketing materials; not independently lab-verified for this exact SKU.

Delivery system: None specialized — this is a standard cream-gel emulsion, not a liposomal or time-release formula.

Full INCI: Water, Centella Asiatica Leaf Water, Glycerin, Butylene Glycol, Hippophae Rhamnoides Fruit Extract, 1,2-Hexanediol, Niacinamide, Cetearyl Glucoside, Cetearyl Alcohol, Cetyl Ethylhexanoate, Caprylic/Capric Triglyceride, Methyl Trimethicone, Hydrogenated Polyisobutene, Glyceryl Stearate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Cetearyl Olivate, Arginine, Sorbitan Olivate, Allantoin, Adenosine, [--- Estimated 1% Line ---] Dipotassium Glycyrrhizate, Propolis Extract, Caprylyl Glycol, Pentylene Glycol, Centella Asiatica Extract, Polygonum Cuspidatum Root Extract, Scutellaria Baicalensis Root Extract, Camellia Sinensis Leaf Extract, Chamomilla Recutita (Matricaria) Flower Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Brassica Oleracea Italica (Broccoli) Extract, Medicago Sativa (Alfalfa) Extract, Brassica Oleracea Capitata (Cabbage) Leaf Extract, Triticum Vulgare (Wheat) Sprout Extract, Brassica Campestris (Rapeseed) Extract, Raphanus Sativus (Radish) Seed Extract.

*The 1% line placement is a conservative estimate based on typical INCI descending-order conventions, not a lab-confirmed cutoff — brand-stated hero percentages (like Propolis at a marketed 16%) do not always match strict descending-order placement in third-party aggregations.

Fairy dusting note: The long tail of plant extracts below the estimated 1% line (broccoli, alfalfa, cabbage, wheat sprout, rapeseed, radish) are almost certainly present at trace, marketing-note concentrations rather than active-effect levels.
*This ingredient group appears below the estimated 1% line in the INCI list, suggesting a trace/sub-efficacious concentration. Its inclusion may be primarily for marketing rather than clinical effect.

Preservative system: 1,2-Hexanediol, Caprylyl Glycol, and Pentylene Glycol — a glycol/diol-based preservative-boosting system, with no parabens, phenoxyethanol, or formaldehyde-releasers detected in the declared INCI.

Fragrance status: Fragrance-Free — no Fragrance/Parfum entry appears in the declared INCI, and this is confirmed by both the brand's own marketing and independent aggregator data.

Scent: Any scent is incidental, from the natural Propolis/plant-extract content rather than an added fragrance — expect a faint, honey-adjacent or herbal note, not a formulated perfume. Intensity: 0–1 out of 5, dissipating within seconds of application.

EU 26 allergen screen: None detected as a named allergen entry in the declared INCI.

Alcohol disclosure: Alcohol-Free of the drying (ethanol) type; Cetearyl Alcohol present is a fatty alcohol used as an emulsifier/thickener, which is moisturizing rather than drying.

Bee/pollen allergy → Propolis Extract: Propolis shares allergen proteins with other bee products (honey, royal jelly, bee venom); anyone with a diagnosed bee or pollen allergy should patch test before full-face use, and stop immediately at any sign of hives or swelling.

Ragweed/Asteraceae family allergy → Chamomilla Recutita (Chamomile): Chamomile is part of the ragweed/daisy plant family; cross-reactivity is documented in people with ragweed pollen allergies, so the same patch-test caution applies.

Halal: *Self-assessed by Adilsons based on available INCI data. No ethanol from fermentation, no porcine-derived ingredients, and no haram animal-derived ingredients detected in the declared ingredient list. This is NOT a formal Halal certification. Muslims with stricter requirements should consult their own scholars.

Propolis (a bee product) is generally considered halal by most scholarly opinion, though views vary — Muslims with stricter dietary/topical standards should confirm with their own scholar before use.

Vegan: No. This product contains Propolis Extract, a bee-derived ingredient, so it cannot be marketed as vegan regardless of IUNIK's general vegan-leaning positioning on other product lines.

Cruelty-free: *Brand-stated policy. Not independently certified by Leaping Bunny, PETA, or equivalent third-party audit. Whether IUNIK sells through Mainland China retail channels that would trigger post-market animal-testing exposure was not confirmed either way during research.

Microplastic-Free: Yes — Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a rheology modifier, not a solid microplastic bead, and no polyethylene or nylon-type polymers were detected in the declared INCI.

MFDS classification: General Cosmetic. Adenosine is an ingredient class Korea's MFDS recognizes for anti-wrinkle Functional Cosmetic claims generally, but no evidence was found confirming this exact SKU holds that formal registration.

Clinical evidence: No product-specific clinical trial for this SKU was found during research; the 16% Propolis / 8% Sea Buckthorn / 5% Centella figures are brand-stated marketing claims, not independently published study results.

Evidence confidence: Medium. *Individual actives (Niacinamide, Centella Asiatica, Adenosine) have real published evidence at the ingredient level, but this finished formula's own clinical testing is Marketing-Only at the time of writing.

Fungal Acne Safety: FA-Conditional. Glyceryl Stearate, Cetearyl Olivate, and Sorbitan Olivate are ester-based emulsifiers flagged in Malassezia-feeding ingredient references as potentially problematic for some FA-prone users; most people tolerate them fine, but if you have a confirmed fungal acne history, patch test on a small area first.

Assessment: Low-to-Medium. The formula's own silicone content (Methyl Trimethicone) can pill if you layer a second heavy silicone-based product over it while it is still damp.

Mitigation: Apply on slightly damp (not wet) skin, wait roughly 60 seconds before any additional layer, pat rather than rub, and reduce the amount if you notice balling on the skin.

Color baseline: Expect a light, neutral cream-gel color; a distinct yellow-brown darkening beyond the normal Propolis tint, or a sour/rancid smell, signals oxidation — oxidized plant extracts can generate free radicals rather than neutralize them, so discard rather than continue using.

Storage: Keep out of direct bathroom humidity and away from windowsill heat; Mauritius bathroom humidity accelerates degradation of glycol- and glycerin-based formulas faster than a bedroom drawer would.

Spoilage signs: Separation that will not remix with a light shake, a sharp change in smell, or visible texture graininess — when in doubt, discard.

Patch test: Apply a small amount to your inner forearm, wait 24 hours, then repeat behind the ear for another 24 hours before first facial use — this two-site test is especially important here given the real Propolis/Chamomile allergen risk.

If adverse reaction: STOP ALL ACTIVES. For 72 hours, use ONLY a gentle cleanser, plain moisturizer, and mineral SPF. NO acids, retinoids, Vitamin C, exfoliants, or essential oils. After 72 hours, reintroduce ONE product per 14 days.

Emergency stop signals: Hives, facial swelling, blistering, persistent burning, or breathing difficulty — seek emergency care immediately and do not attempt to "push through" a true allergic reaction.

1. Applying too thick a layer expecting faster results — excess product mostly transfers to the pillowcase rather than absorbing. 2. Skipping the patch test because "it's just a moisturizer" — Propolis is a real allergen, not a neutral ingredient. 3. Using it as a full occlusive seal AND a heavy separate occlusive balm the same night, which increases clog risk unnecessarily.

4. Assuming vegan/cruelty-free branding on other IUNIK lines applies automatically to this SKU. 5. Continuing nightly use through a suspected reaction instead of pausing to distinguish purging from an actual allergy.

Overuse threshold: There is no hard ceiling like an acid or retinoid would have, but applying more than the recommended pea-to-grape amount nightly increases pillowcase transfer and clog risk without adding benefit.

Usage math: At a pea-to-grape amount nightly, a 60ml jar provides roughly 60–90 uses.

Lifespan: At recommended dosage, that is approximately 2–3 months of nightly use; over-applying at 2–3x the recommended amount can cut that to under a month without improving results.

Reorder timing: Reorder roughly 2 weeks before you expect to run out, to allow for shipping time.

If your main complaint is waking up tight despite Mauritius humidity, this mask's job is to hold water in overnight rather than to treat a specific blemish or spot. It sits at the final, heaviest position in a PM routine — after any treatment serums, before nothing else.

AM: 1. Rinse. 2. Optional antioxidant serum. 3. Thin layer of this mask (or swap for IUNIK Centella Calming Gel Cream if it feels too rich). 4. SPF50+ PA++++ (mandatory).
PM: 1. Double cleanse if wearing SPF/makeup. 2. Optional toner/serum. 3. IUNIK Propolis Vitamin Sleeping Mask, pea-to-grape amount, patted in as the final step.

If you are in AC all day and night: layer a thin occlusive on top on the driest nights, since the humectants here can otherwise pull moisture from deeper skin layers in very dry conditioned air. If you are oily/acne-prone and new to this product: patch test on the jawline for a week before full-face use, given the mixed clog reports. If you have a known bee or ragweed-family allergy: do not use this product without a clear patch test first.

Stock-true bundle — Propolis Vitamin Duo: IUNIK Propolis Vitamin Synergy Serum 50ml (view) as the PM treatment step, this mask as the seal, and IUNIK Centella Bubble Cleansing Foam 150ml (view) to cleanse without disrupting the barrier work.
Stock-true bundle — Barrier Repair AM/PM: IUNIK Centella Calming Gel Cream 60ml (view) for day, this mask for night, sealed under IUNIK Beta Glucan Barrier Sunscreen 60ml (view) each morning.

After purchasing, you will receive our skincare education email series covering this product in depth.

The recommendations above are based on formulation synergy with IUNIK Propolis Vitamin Sleeping Mask, not on margin or stock levels. If a pairing does not exist in our catalog, we say so. If you already own a product that fills the same role, use what you have first.

SKIN1004 Madagascar Centella Hyalu-Cica Sleeping Pack 100ml (view product, in stock) is a genuinely different overnight mask built on Centella Asiatica Leaf Water and hyaluronic acids with no Propolis — a real option if you want the overnight-mask category without the bee-allergen exposure or the vegan exclusion.

Alternatives also verified in stock: SKIN1004 Madagascar Centella Hyalu-Cica Sleeping Pack 30ml (view) for a smaller trial size of the same Propolis-free formula; COSRX Full Fit Propolis Honey Overnight Mask (view) if you want a Propolis-based mask but from a different brand/formula profile; IsNtree Hyaluronic Acid Water Sleeping Mask (view) for a lighter, gel-only texture with no Propolis or Chamomile allergens at all.

Choose IUNIK Propolis Vitamin Sleeping Mask over the SKIN1004 Centella Sleeping Pack if you need: a richer, more occlusive overnight seal with Propolis and Sea Buckthorn's antioxidant profile layered on top of Centella, not just Centella alone.

Upgrade triggers (IF/THEN): If you are dehydrated and dry with no bee allergy, THEN this mask's richer profile suits you better than the lighter Centella-only alternative. If you are oily, acne-prone, or new to actives, THEN start with the SKIN1004 alternative or patch test this one on the jawline first. If you are vegan or have a confirmed bee/pollen allergy, THEN choose the SKIN1004 alternative — do not upgrade to this product.

Don't upgrade if: your barrier is currently compromised and reactive (start with the plainer Centella alternative first); you cannot confirm you have no bee-product allergy; you already own another rich overnight mask and haven't finished it.

Decision close: If you match the dry-skin, no-known-allergy profile above, this is worth choosing. If not, the SKIN1004 alternative is sufficient and safer. Consistency beats complexity.

This product's PRIMARY function is: overnight hydration and barrier sealing. You do NOT need this if you already own another rich, propolis- or centella-based overnight mask you have not finished — finish your current product first, since these masks typically carry a 12-month PAO and buying a second one before the first expires is waste.

Stacking assessment: No Benefit if you are already running a same-mechanism Centella or Propolis overnight mask; Significant Benefit if your current routine has no dedicated overnight-seal step at all.

This product is sourced through authorized Korean distributors — primarily Craver Co., Ltd (South Korea), alongside other verified distribution partners. Craver is a major Korean beauty distributor and the parent company of SKIN1004, handling authorized distribution for multiple K-beauty brands. All products are shipped directly to Mauritius via verified channels.

For comprehensive information about how we verify authenticity, our layered verification system, and how to check your product at home, visit our dedicated Authenticity and Trust page.

Quick verification tips: IUNIK's own brand account has described a "HiddenTag Global" physical authentication tag on packaging, verifiable via the HiddenTag Global app if your unit carries one; check that the jar's batch code is legible and matches the outer box; genuine units have a printed PAO jar-symbol on the base.

Brand Profile: Founded 2017, headquartered in Goyang-si, South Korea. IUNIK is an online-first, ingredient-led K-beauty brand built around single-hero-ingredient product lines — Beta-Glucan (barrier repair), Centella (calming), Propolis Vitamin (this line), Tea Tree Relief, and Calendula — rather than one shared active across the whole catalog. Whether IUNIK manufactures in-house or via a contract manufacturer is not publicly confirmed.

This Sleeping Mask sits in IUNIK's Propolis Vitamin line alongside a matching Synergy Serum, positioned as an antioxidant-and-barrier pairing rather than a treatment for a single specific concern. IUNIK markets itself on ingredient transparency and named-percentage actives (16% Propolis, 8% Sea Buckthorn, 5% Centella here) rather than on packaging or luxury positioning.

Independent reviews for this exact product (iHerb customer reviews, whatsinmyjar.com's dedicated review, and SkinSort's community/aggregator data) describe a mostly-positive but genuinely mixed experience. One recurring positive theme: the texture is "lightweight but very hydrating," with users reporting softer, calmer, more radiant skin by morning and some improvement in small existing breakouts — paraphrased from multiple independently-sourced reviews, dry-to-normal skin types most represented.

A recurring mixed/negative theme, also paraphrased from independent reviews: some users (more often oily or acne-prone) reported the product clogging pores and triggering a "huge breakout," while others in the same skin-type bracket found it fine; one reviewer separately described it as "a little too greasy." SkinSort's aggregator data lists an effectiveness rating in the low-to-mid range (around 62/100) with a noted medium irritation potential, and shows the product used in 85 tracked community routines, 88% as a PM step and 84% daily.

No Reddit-specific thread for this exact product was found during research, in this pass or the prior one.

Sustainability: The jar is typically a recyclable plastic or glass component depending on batch — check your local recycling program's rules for cosmetic containers; this product is not currently sold in a refillable format.

Can I use this as a daytime moisturizer instead of only overnight? Yes — IUNIK markets it for dual use, but apply a thinner layer in AM and always follow with sunscreen, since none of this product's ingredients provide sun protection.

Is it vegan? No. It contains real Propolis Extract, a bee-derived ingredient, despite IUNIK's general vegan-leaning marketing on some other product lines.

Will it break me out? It's genuinely mixed by skin type — reviews report both clear improvement and, in some oily/acne-prone users, clogged pores and new breakouts. Patch test on the jawline for about a week if you're prone to congestion before going full-face.

Does it smell like honey or propolis? It is formulated fragrance-free with no added Parfum, though very faint natural notes from the plant/Propolis content are possible and not a sign of spoilage.

What's the difference between this mask and the Propolis Vitamin Synergy Serum? The serum is a thinner treatment layer meant to go earlier in your routine; this mask is the heavier, final sealing step — they are designed to be used together, not as substitutes for each other.

INCI

The standardized international naming system for listing cosmetic ingredients, always in descending order of concentration above 1%.

Humectant

An ingredient (like Glycerin) that draws water into the skin from its surroundings.

Occlusive

An ingredient that forms a physical film to slow water loss from skin.

FA-Conditional

Contains ingredients that can feed Malassezia yeast (fungal acne) in some but not all users.

PIH

Post-inflammatory hyperpigmentation — brown/dark marks left after a blemish heals.

PIE

Post-inflammatory erythema — red/pink marks left after a blemish heals, a different mechanism from PIH.

Adenosine

A nucleoside ingredient associated with skin-repair signaling; recognized by Korea's MFDS as a functional anti-wrinkle ingredient class.

Propolis

A resin-like substance bees make from plant compounds; a real allergen for people with bee or pollen sensitivities.

MFDS

Korea's Ministry of Food and Drug Safety, which classifies cosmetics as General or Functional (extra-tested) Cosmetic.

EU 26 Allergens

A list of 26 fragrance-related substances the EU requires to be individually declared if present above a threshold.

Every product sold by Adilsons Beauty is 100% genuine, sourced through authorized Korean distribution channels. Full details on our verification system: Authenticity and Trust.

Our team is available to help you build a routine, troubleshoot reactions, and answer ingredient questions. WhatsApp: +230 5 778 2336.

For in-depth skincare education, visit our blog at adilsons.mu/blogs/k-beauty or subscribe to our email to get our guided education series delivered to your inbox.

Coverage: Island-wide delivery (Mauritius).

Processing and Timing: Orders process in 1-2 business days; usually ready by Day 3 for pickup by our delivery partners/regional team. Partner collection can take up to 1 week. After pickup, delivery typically takes 1-5 business days (weekdays only).

Express: May be available by region; request on WhatsApp: +230 5 778 2336.

Liquids/Sensitive Items: Serums, toners, liquid makeup (and kits containing liquids) are pickup or door-to-door only; checkout enforces this.

Scheduling: Deliveries run by region on set schedules; we will contact you the evening before.

Pickup: Citadelle Mall pickup available.

Returns: No change-of-mind exchanges.

Refunds (Summary): For defective/damaged on receipt (report within 48h), wrong item, or manufacturing defect within 6 months. Refunds via bank transfer (7-10 business days); card refunds may incur a 5% processor fee (fee not charged for defects/order errors). Opened skincare/personal-care items are non-returnable (except if damaged on delivery).

Source of Truth: This is a quick snapshot. If anything differs, the policy pages are final.

Store Policies: For the most up-to-date information, please review our Shipping Policy and Refund Policy.

Best for: Dry, normal, or dehydrated-combination skin looking for a nightly overnight seal with real antioxidant content, and who have confirmed they have no bee or ragweed-family allergy.

Key benefits: A genuinely multi-active formula (Propolis, Sea Buckthorn, Centella, Niacinamide, Adenosine) in a fragrance-free base; dual AM/PM usability; strong community adoption per SkinSort's routine data (85 tracked routines, 88% PM use).

Keep in mind: This is not vegan due to real Propolis content; independent reviews are genuinely mixed for oily/acne-prone skin, with some reports of clogged pores; concentration figures for Propolis and Sea Buckthorn are brand-stated, not independently lab-verified.

Assessment: Consult Oncologist. This product is fragrance-free and retinoid-free, which is generally favorable for treatment-sensitized skin, but it contains real Propolis (a bee-derived, immune-reactive ingredient) and Chamomile, both of which carry a real allergenicity profile that a general oncology-safe checklist would flag for individual review.

Consult your oncology care team before introducing any new skincare products during treatment.

Antioxidant pollution defense: Sea Buckthorn (Vitamin C/carotenoid-rich), Rosemary Leaf Extract, Green Tea (Camellia Sinensis) Leaf Extract, and Centella Asiatica are real antioxidants in this formula, offering some free-radical defense relevant to Mauritius' UV and, during Jul–Nov, sugar-cane-burning particulate exposure — though this product's PM-anchored use means most of that defense happens overnight rather than during daytime pollution exposure.

AC/humidity swing interaction: The Glycerin/Butylene Glycol humectant base performs well in ambient humidity but can pull moisture from skin in prolonged dry, air-conditioned rooms — seal with an occlusive on those specific nights rather than changing the product itself.