ETUDE 0.2 THERAPY AIR MASK HYALURONIC ACID 20ML

Values you can verify: 100% Genuine (Adilsons sourcing policy). This product does not qualify for a Fragrance-Free badge (contains essential oils and Limonene) and does not qualify for an FA-Safe badge (contains FA-conditional emulsifiers) — both are named explicitly below rather than silently omitted.

Pros: Very thin sheet with excellent facial cling per multiple reviews; generous leftover essence for neck/hands; noticeable immediate plumping.

Caveats: Contains Alcohol at a meaningful INCI position and four essential oils plus Limonene — not fragrance-free, not the gentlest option for reactive skin; one reviewer reported stinging on active blemishes.

Classification: YELLOW (14+ with guidance). There is no clinical-strength active here — Sodium Hyaluronate is a basic hydrator suitable for any age. The caution is the essential-oil and alcohol content: Rosemary, Grapefruit Peel, Geranium, and Tea Tree oils plus Limonene are real, if mild, sensitization risks, and sheet masks are often marketed with youth-appealing packaging and treated as a "fun" first skincare product.

If a tween or teen wants to try it, patch test behind the ear first and avoid it entirely if they have known fragrance sensitivities or active acne (the alcohol content can sting on open blemishes, per one independent review).

This passes the bedside-compatible checklist: no rinsing, no measuring, and the whole "routine" is peel-open-apply. It is genuinely one of the lowest-effort skincare formats that exists — apply over a bare or lightly cleansed face and let it sit while you do something else for 15-20 minutes.

The one caveat on a low-energy day: don't apply it straight onto broken or actively inflamed skin given the alcohol content — if your skin is already compromised, skip this and reach for a plain, alcohol-free hydrating mist instead.

Step 1 (When): AM or PM, as an occasional treatment (2-3x per week, not daily).

Step 2 (How much): One full sheet, unfolded, per use.

Step 3 (How): Apply to cleansed, dry or lightly damp skin; smooth from center outward to remove air bubbles; leave 15-20 minutes; pat in the remaining essence, do not rinse.

The One Rule: 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. Cleanse. 2. ETUDE 0.2 Therapy Air Mask (optional, occasional-treatment step) — 15-20 minutes. 3. Pat in remaining essence. 4. Serum (optional). 5. Moisturizer. 6. Sunscreen.

Mauritius humidity note: since the essence is largely water/glycol-based humectants, applying it in a humid morning helps it pull ambient moisture into the skin rather than fighting dry indoor air — but always seal with a moisturizer afterward so that hydration doesn't evaporate straight back out.

1. Double cleanse. 2. Toner (optional). 3. ETUDE 0.2 Therapy Air Mask — 15-20 minutes, in place of or before a treatment serum. 4. Pat in remaining essence. 5. Moisturizer. 6. Occlusive seal if needed.

This is a good pre-bed treatment on nights you are not running a retinoid or exfoliating acid — its alcohol and essential-oil content mean it should not be layered directly on top of an active-acid night; use it on a recovery night instead.

Technique: Unfold fully, align eye/nose/mouth cutouts, smooth from the center outward to release trapped air (the 0.2mm sheet is designed to minimize bubbling). Pat/press — do not rub — to help the essence absorb.

Hands vs. cotton pads: Not applicable to a pre-soaked sheet mask, but when patting in leftover essence afterward, hands deliver 100% of product versus roughly 30-40% for a cotton pad.

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 rules: viscosity ladder thinnest to thickest, water-phase before oil-phase, treatments before seals. Wait-time defaults: watery layers 10-20s, serum layers 30-60s, 10-15 minutes before sunscreen goes outdoors or under makeup. Amount defaults: toner/essence 5-8 drops, serum 2-3 drops/1 pump, eye product ½ rice-grain, gel moisturizer 1-1.5 peas, cream 1-2 peas, occlusive rice-grain to pea, sunscreen two-finger rule for face plus one finger for neck. Hard cap: if the routine pills, stings, or feels heavy, reduce layers, not increase.

AM Maximum Stack: 1. Rinse/gentle cleanse (optional). 2. pH-prep toner (optional). 3. Hydrating toner layers (optional, 1-3). 4. Essence (optional; this sheet mask can substitute for this step on treatment days). 5. Mist (optional). 6. Booster/soothing serum (optional). 7. Antioxidant lane — choose one. 8. Pigment-support lane (optional). 9. Hydration serum lane (optional). 10. Oil-control lane (optional). 11. Peptide/repair lane (optional). 12. Eye cream (optional). 13. Moisturizer. 14. Optional sealing layer if dry/AC. 15. Sunscreen SPF50+ PA++++ (non-negotiable). 16. Lip SPF (optional). In AM, prioritize comfort + SPF adherence over stacking. In high humidity, fewer layers often perform better.

PM Maximum Stack: 1. Micellar pre-cleanse (optional). 2. Oil cleanser/balm. 3. Water cleanser. 4. pH-prep toner (optional). 5. Hydrating toner layers (optional). 6. Essence (optional). 7. Soothing/barrier serum (optional). 8. Anchor product (this sheet mask, on treatment nights) — 15-20 minutes, then pat in remainder. 9. Targeted serum (optional, only if not conflicting). 10. Moisturizer. 11. Sleeping mask (optional, skip on mask nights). 12. Occlusive seal (optional). 13. Spot treatment (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: Retinoid OR Exfoliation OR Strong Vitamin C (LAA) OR Acne-control active per routine; barrier/hydration can always accompany. If unsure, default to the safest lane — barrier/hydration — and reduce layers.

This functions as a concentrated essence step — apply after cleansing (and toner, if used) and before serum/moisturizer. It is thinner than a serum but delivers essence in far greater volume (20ml vs. a few drops).

Phase compatibility: almost entirely water-phase (Water, Dipropylene Glycol, Methylpropanediol, Glycerin, Butylene Glycol) with only trace oil-phase ingredients (the essential oils, Caprylic/Capric Triglyceride) — pat in fully before applying an oil-based serum on top to avoid the oils simply sliding off.

Surface hydration and plumping: Sodium Hyaluronate binds water at the skin surface, and the humectant-heavy essence base (Glycerin, Butylene Glycol, Biosaccharide Gum-1) draws additional moisture in during the 15-20 minute wear time. Secondary support: Allantoin and Beta-Glucan contribute mild soothing.

What this product cannot do: it cannot repair barrier damage on its own, cannot substitute for a daily moisturizer, and cannot resolve a reaction it may itself be contributing to if you're sensitive to its essential oils.

All verified `status:active` with real stock via a live Adilsons stock check on 2026-09-09.

1. Barrier support (primary): ETUDE Soonjung 2X Barrier Intensive Cream (24 in stock) — seal the mask's hydration in immediately after use; same brand, formulated for sensitive skin to offset this mask's alcohol/essential-oil content.

Alternatives (moisturizer to seal): Haruharu Wonder Black Rice 5 Ceramide Barrier Moisturizing Cream (15 in stock) · Haruharu Wonder Centella Phyto & 5 Peptide Concentrate Cream (15 in stock) · a lightweight SKIN1004 option for AM use.

Pilling risk: low — this is a water-phase essence; pilling is unlikely unless layered under a very thick, unabsorbed cream immediately after.

Assessment: Water-Permeable (Wudu-Compatible). The remaining essence patted in after mask removal is a light, largely water-based film with no heavy occlusive or silicone barrier — water should reach the skin surface normally during ablution.

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: "A K-beauty sheet mask is automatically gentle because it's marketed as skincare, not a treatment." REALITY: This specific mask contains real alcohol and four essential oils — ingredients that can irritate sensitive or compromised skin regardless of the cute packaging or "therapy" branding.

MYTH: "More essence left in the pouch means you should use it on your whole body." REALITY: The leftover essence is fine for the neck, chest, or hands, but the formula (including its allergens) was tested and marketed for facial use — patch test before spreading it more broadly if you have sensitive skin elsewhere.

AC environment warning: In air-conditioned environments, hyaluronic acid can draw moisture from your deeper skin layers instead of from the air. Always seal this mask's essence with an occlusive moisturizer when spending extended time in AC afterward.

*Ceramide NP sits low in the INCI list, suggesting a trace/supportive concentration rather than a meaningful barrier-repair dose — treat as a marketing-adjacent inclusion rather than this mask's primary function.

Full INCI list (source: public ingredient-database search summaries for this exact SKU; direct page retrieval was blocked this session):

Water, Dipropylene Glycol, Methylpropanediol, Alcohol, Glycerin, Hydroxyethyl Urea, Biosaccharide Gum-1, Butylene Glycol, 1,2-Hexanediol, Arginine, [--- Estimated 1% Line ---] Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Allantoin, Hydroxyethylcellulose, Glycyrrhiza Glabra (Licorice) Root Extract, Camellia Sinensis Leaf Extract, Zingiber Officinale (Ginger) Root Extract, Coptis Japonica Root Extract, Dehydroacetic Acid, Sodium Hyaluronate (7,000mcg), Disodium EDTA, Dipotassium Glycyrrhizate, Caprylic/Capric Triglyceride, Polyglyceryl-10 Laurate, Polyglyceryl-10 Myristate, Boswellia Serrata Gum, Hydrogenated Lecithin, Citrus Limon (Lemon) Fruit Extract, Rosmarinus Officinalis (Rosemary) Leaf Oil, Beta-Glucan, Citrus Paradisi (Grapefruit) Peel Oil, Geranium Maculatum Oil, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Ceramide NP, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Limonene.

*Sodium Hyaluronate is explicitly brand-disclosed at roughly 7,000mcg (~0.7%) despite its position mid-list — a reminder that INCI order reflects total formula weight, not marketing emphasis. The named actives after the estimated 1% line (essential oils, extracts, Ceramide NP) are best treated as supportive rather than primary.

Preservative system: Dehydroacetic Acid and 1,2-Hexanediol/Pentylene-type glycols — no parabens found in the declared list.

Fragrance status: Essential Oils Only — not fragrance-free. Contains Rosmarinus Officinalis (Rosemary) Leaf Oil, Citrus Paradisi (Grapefruit) Peel Oil, Geranium Maculatum Oil, and Melaleuca Alternifolia (Tea Tree) Leaf Oil.

Scent: Reviews describe a noticeable herbal/citrus scent; at least one review described "strong alcohol fumes" specifically, separate from the essential-oil scent.

EU 26 allergen screen: Limonene is explicitly declared in the INCI. Essential oils commonly also carry Linalool, Citral, or Geraniol as natural constituents even when not separately declared — patch test if you have a known essential-oil sensitivity.

Alcohol disclosure: Alcohol (denatured ethanol, not a fatty alcohol) appears at INCI position 4 — a meaningful concentration. This is corroborated by review reports of a strong alcohol smell and, in one case, stinging and flushed redness.

Halal: *Self-assessed by Adilsons based on available INCI data. No ethanol-from-fermentation ambiguity beyond the declared cosmetic Alcohol, 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, particularly given the declared cosmetic alcohol content.

Vegan: The brand markets this specific sheet as a "biodegradable, eco-friendly, vegan air sheet" per retailer copy, and no animal-derived ingredients were found in the declared essence INCI. *Self-assessed by Adilsons based on available INCI data and brand marketing copy; this is NOT a formal vegan certification by The Vegan Society or equivalent body.

Cruelty-free: Per the ETUDE brand file, third-party trackers (crueltyfreekitty.com, ethicalelephant.com) describe ETUDE/Amorepacific as NOT independently cruelty-free — the brand sells in mainland China, where post-market animal testing may be required by law for some categories. *Brand/parent-company policy per third-party trackers. Not independently certified by Leaping Bunny or PETA.

Microplastic status: Contains Acrylates/C10-30 Alkyl Acrylate Crosspolymer, a synthetic polymer thickener not classed as a microplastic under current definitions — no insoluble microbead-type ingredient found.

MFDS classification: General Cosmetic. No brightening, wrinkle, or UV-protection functional claim was found for this SKU, so it does not fall under Korea's tested "Functional Cosmetic" categories.

Evidence confidence: Low-Medium. The "Sensitive Skin Irritation Test" referenced in retailer copy has no disclosed protocol or sample size — treat it as a marketing claim, not an independently verifiable clinical result.

Fungal Acne Safety: FA-Conditional. The declared INCI contains Polyglyceryl-10 Laurate, Polyglyceryl-10 Myristate, Caprylic/Capric Triglyceride, Hydrogenated Lecithin, and Phytosteryl/Octyldodecyl Lauroyl Glutamate — several of these are lauric-acid-adjacent esters that stricter fungal-acne-safety checkers flag as moderate-to-higher-risk Malassezia feeding sources. One retailer listing describes the product as "free from fungal acne supporting components," but that claim could not be independently corroborated against this specific ingredient set — if you are actively managing fungal acne, treat this as conditional, not confirmed safe.

Storage: Keep the sealed sachet away from direct heat and humidity (avoid a hot bathroom shelf in Mauritius) to prevent the essence from evaporating or the seal from degrading before use.

Spoilage signs: a swollen or leaking sachet, an off/rancid smell distinct from the normal herbal-alcohol scent, or a dried-out sheet — discard rather than use.

Patch test: apply a small cut piece of the sheet (or a dab of essence) to the inner forearm for 24 hours, then behind the ear for another 24 hours, before full facial use — genuinely important here given the alcohol and essential-oil content.

72-hour barrier reset (if you react): STOP ALL ACTIVES. For 72 hours, use ONLY a gentle cleanser, plain moisturizer, and a mineral-only SPF. NO acids, retinoids, Vitamin C, exfoliants, or essential oils. After 72 hours, reintroduce one product per 14 days.

Emergency stop signals: hives, swelling, blistering, persistent burning, or breathing difficulty — seek emergency care immediately and discontinue use.

1. Leaving the mask on far longer than 20 minutes hoping for more benefit — once the essence dries, it can pull moisture back out of the skin. 2. Not sealing with a moisturizer afterward, especially in AC. 3. Using it nightly instead of as an occasional (2-3x/week) treatment, given the alcohol/essential-oil load. 4. Applying it directly onto open blemishes or broken skin. 5. Skipping a patch test on first use because "it's just a sheet mask."

Overuse threshold: more than 3-4x per week risks cumulative irritation from the alcohol and essential oils without added hydration benefit.

This is a single-use, single-sheet product — one 20ml mask equals one application. There is no dosage-stretching consideration; the entire sachet is used at once.

At a 2-3x-per-week occasional-treatment frequency, expect to reorder relatively often if it becomes a routine staple — consider buying in a multi-pack if your retailer offers one, to reduce reorder frequency.

This mask works best as an occasional treatment step layered into an otherwise simple routine, not as a daily essence replacement.

PM (treatment night): 1. Double cleanse. 2. Toner (optional). 3. This mask, 15-20 minutes. 4. Pat in remaining essence. 5. ETUDE Soonjung 2X Barrier Intensive Cream to seal.

If your skin is currently barrier-compromised or reactive, skip this mask entirely and use a plain, alcohol-free hydrating essence instead until your barrier recovers. If you are prone to fungal acne, patch test carefully given the laurate esters present, or choose a simpler mask formula.

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

The recommendations above are based on formulation synergy with this 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.

All verified `status:active` with real stock via live Adilsons stock check, 2026-09-09.

Primary alternative (gentler, no essential oils/alcohol disclosed): Beauty of Joseon Centella Asiatica Calming Mask (111 in stock) — a soothing-focused alternative for sensitive or reactive skin.

Other alternatives: Anua Heartleaf 77% Soothing Sheet Mask (13 in stock, calming-focused) · Anua Birch Moisture Sheet Mask (4 in stock, multi-form hyaluronic acid, different hero ingredient) · COSRX Hydrium Triple Hyaluronic Water Wave Sheet Mask (4 in stock, similar HA-focused positioning).

Choose this ETUDE mask over the Beauty of Joseon Centella Calming Mask if you need: a very thin, high-cling sheet format with a strong immediate plumping sensation — the trade-off is essential oils and alcohol that a calming-focused Centella mask avoids.

If your skin is currently barrier-compromised, reactive, or you have a known essential-oil sensitivity, choose the Beauty of Joseon alternative instead. If your skin is calm and you specifically want the thinnest, best-clinging sheet format for a special-occasion glow, this ETUDE mask is a reasonable choice. Consistency and gentleness beat a marginally better sheet-fit if your skin is currently unstable.

This product's PRIMARY function is: occasional-treatment surface hydration and plumping. You do not need this if you already own an unopened hydrating sheet mask of any brand — finish that one first, since this is a single-use, non-restockable-per-unit format with no meaningful shelf-life advantage to buying more than you'll use soon.

Stacking assessment: No Benefit from owning multiple hydrating sheet masks with the same hero ingredient at once (same mechanism); Marginal Benefit from having one HA-focused and one Centella-focused mask on hand for different skin states (hydration day vs. calming day).

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.

ETUDE launched in 1985 as Korea's first specialized makeup brand and was later incorporated into Amorepacific. The brand's philosophy centers on "Makeup Play" — colorful, approachable, playful branding aimed at younger and first-time beauty shoppers — which extends into skincare formats like this sheet mask range. Third-party cruelty-free trackers describe Amorepacific brands, including ETUDE, as not independently cruelty-free, largely due to mainland China retail requirements.

No Reddit thread specific to this exact hyaluronic acid variant was found during this research pass. Independent beauty blogs (Adjusting Beauty, Polished Polyglot, Simply Saima, Asian Beauty Obsessed) and an Influenster listing consistently praised the thin sheet's fit and immediate plumping effect. One reviewer specifically noted the mask helped their skin "get better during the night" without the breakouts they experienced from other brands, while another reported a "strong alcohol" smell and stinging on active blemish sores, with flushed redness they attributed to the alcohol content.

Common praise: excellent sheet fit and thinness, generous essence, noticeable immediate plumping. Common complaint: noticeable alcohol scent; occasional stinging/redness on sensitive or already-irritated skin.

Sustainability: The brand markets this sheet material as biodegradable per retailer copy; the foil sachet itself is not typically recyclable through standard household streams — dispose of with general waste unless your local facility specifies otherwise.

Does this mask contain alcohol? Yes — "Alcohol" appears at a meaningful position in the declared INCI, and multiple reviews corroborate a noticeable alcohol smell.

Is it fragrance-free? No — it contains four named essential oils (Rosemary, Grapefruit Peel, Geranium, Tea Tree) and declared Limonene.

Can I use it every day? Not recommended — treat it as an occasional treatment (2-3x/week) rather than a daily step, given the alcohol and essential-oil content.

Will it help with dryness caused by AC? It can help temporarily, but always seal the essence with a moisturizer afterward, or AC air can pull the humectants' moisture back out.

Is it fungal-acne safe? Not clearly — it contains laurate-type esters some fungal-acne-safety checkers flag as moderate-risk. Treat as conditional, not confirmed safe.

Sodium Hyaluronate

A salt form of hyaluronic acid that binds many times its weight in water at the skin surface.

Air sheet

An ultra-thin sheet-mask material (here, 0.2mm) designed to cling closely to facial contours with minimal air bubbling.

Essential oil

A concentrated plant-derived oil (here: Rosemary, Grapefruit Peel, Geranium, Tea Tree) that can carry natural fragrance allergens even without a "Parfum" listing.

FA-Conditional

An ingredient that may or may not feed Malassezia yeast (linked to fungal acne) depending on individual skin and contact time.

Estimated 1% Line

The point in an INCI list, based on ingredient position, below which concentrations are estimated to drop below roughly 1%.

72-Hour Barrier Reset

A recovery protocol of stripping a routine to only a gentle cleanser, plain moisturizer, and mineral SPF after a reaction.

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: calm, non-reactive skin wanting an occasional, high-cling hydration treatment with a strong immediate plumping effect.

Key benefits: genuinely thin, well-fitting sheet; generous essence volume; visible immediate hydration boost.

Keep in mind: not fragrance-free (four essential oils plus Limonene), contains a meaningful amount of alcohol, and carries FA-conditional emulsifiers — sensitive, reactive, fragrance-avoidant, or fungal-acne-prone skin should patch test first or choose the gentler alternative above.