Melixir Mandarin Vitamin C5 Dark Spot Serum 30ml

Values you can trust: 100% Genuine (Adilsons policy) | Vegan-Friendly* | Cruelty-Free* | Halal-Friendly* | Pregnancy-Safe* | Wudu-Compatible

Dark spots that linger for months after a pimple heals are one of the most common, most demoralizing skin frustrations in Mauritius' UV-heavy climate — every fresh mark feels like it's "setting in" for good, even though most brown marks do fade with the right actives and patience.

PIH vs PIE: Brown or tan flat marks left after a breakout are Post-Inflammatory Hyperpigmentation (PIH) — excess melanin — and this is exactly what Vitamin C, niacinamide, and mandarin-derived brightening actives target. Pink or red flat marks are Post-Inflammatory Erythema (PIE) — damaged capillaries — and Vitamin C does not treat this; PIE responds better to centella derivatives, azelaic acid, and time.

Pros: real 5% Ascorbic Acid (not just "Vitamin C derivative" fairy-dusting), fast-absorbing non-sticky texture suited to humidity, vegan formulation, dual pure-Vitamin-C-plus-derivative approach for a longer active window through the day.

Caveats: pure Ascorbic Acid oxidizes and can sting sensitized skin; full INCI list and pH are not publicly disclosed by the brand at the time of writing, so exact positioning in a very sensitive routine requires a patch test first; no SPF included — this product cannot function without daily sunscreen.

Classification: YELLOW (14+ with guidance). A brand-stated 5% Ascorbic Acid is a real clinical-grade active, not a basic hydrator, but it sits well below high-strength peels or retinoids. Prepubescent skin has minimal photodamage or PIH to correct and a still-maturing barrier, so this is not appropriate under 14.

For teens 14-17 with genuine post-acne dark marks, start at 2-3x/week and always pair with daily SPF; for anyone under 14, a plain moisturizer and consistent sunscreen is the safer starting point until real hyperpigmentation appears.

Checklist: Bedside-compatible (no sink needed) — yes. Requires rinsing — no. Requires precise dosage — no (2-3 drops). Requires wait time — yes, 60-90 seconds before moisturizer. Usable on unwashed skin — not recommended; apply after at least a rinse.

On a genuinely low-energy night, this can be a two-step routine: cleanse, this serum, moisturizer — skip toners and essences without guilt. If the texture feels tacky in high humidity on an exhausted night, that's a sign to reduce to 2 drops rather than skip your moisturizer entirely.

Step 1 (When): AM, PM, or both, once your skin tolerates it. Step 2 (How much): 2-3 drops for the full face. Step 3 (How): Press into freshly cleansed, dry skin — do not rub — and wait 60-90 seconds before your next step.

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. Gentle cleanser (optional rinse). 2. Hydrating toner (optional). 3. Melixir Mandarin Vitamin C5 Dark Spot Serum — 2-3 drops, wait 60-90 seconds. 4. Moisturizer. 5. Sunscreen SPF50+ PA++++ (mandatory, 2-finger rule).

In Mauritius' humid mornings, apply this serum on fully dry skin — L-ascorbic acid works best at its intended low pH, and residual toner water can dilute it before it penetrates. Vitamin C is also an antioxidant, so morning use adds a layer of pollution and UV-stress defense that a PM-only antioxidant would miss.

1. Oil cleanser (if wearing SPF/makeup) → water cleanser. 2. Toner (optional). 3. Melixir Mandarin Vitamin C5 Dark Spot Serum — 2-3 drops on dry skin, wait 60-90 seconds. 4. Moisturizer.

If you also use a retinoid at night, do not layer them in the same session — see the Conflict Solver below for the AM Vitamin C / PM retinoid split, which is the standard, safer approach.

Technique: Pat/press into skin, do not rub — friction increases irritation risk with acid-based actives. Required skin state: Dry, freshly cleansed skin — L-ascorbic acid is pH-dependent and performs best without diluting water residue. Wait time: 60-90 seconds before the next layer, to let the acid reach its working pH on skin before you buffer it with moisturizer.

Hands vs cotton pad: Hands deliver 100% of product; cotton pads absorb approximately 30-40%. Use hands for this dropper serum.

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 → thickest, water-phase before oil-phase, treatments before seals. Wait-time defaults: watery layers 10-20s, serums 30-60s, sunscreen 10-15 min before sun. Hard cap rule: if the routine pills, stings, or feels heavy, reduce layers, not increase.

AM Maximum Stack: 1. Gentle cleanse (optional). 2. pH-prep toner (optional). 3. Hydrating toner layers (optional, 1-3). 4. Essence (optional). 5. Mist (optional). 6. Soothing/booster serum (optional). 7. Antioxidant lane — this product sits here (2-3 drops, dry skin, wait 60-90s; pick one antioxidant product, not two). 8. Pigment support lane (optional, e.g. niacinamide/arbutin, if not doubling the Vitamin C lane). 9. Hydration serum lane (optional). 10. Oil-control lane (optional). 11. Peptide/repair lane (optional). 12. Eye product (optional). 13. Moisturizer. 14. Optional sealing layer (dry/AC days). 15. Sunscreen SPF50+ PA++++ (non-negotiable). 16. Lip SPF (optional).

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

PM Maximum Stack: 1. Micellar pre-cleanse (if needed). 2. Oil cleanser (if SPF/makeup). 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 serum, 2-3 drops on dry skin, wait 60-90s. 9. Targeted serum (optional, only if non-conflicting). 10. Moisturizer. 11. Sleeping mask (optional). 12. Occlusive seal (optional, avoid if clog-prone). 13. Spot treatment/patch (as needed). 14. Lip sleeping mask (optional).

"Do not layer retinoids with AHA/BHA in the same night; keep 'one lane' per night." One-lane rule: 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 and reduce layers.

Tier: Light fluid/watery serum — apply after watery toners/essences, before creams. Layering rule: thinnest to thickest, water-phase before oil-phase. This is a water-phase treatment; it should not be applied after facial oils or heavy occlusives, which would block penetration.

Vitamin C serums do not typically trigger a "purge" the way retinoids or acid exfoliants can — new breakouts in unusual areas after starting this product are more likely a reaction (possibly to the citrus/mandarin component) than purging, and are a reason to stop and patch test again rather than push through.

Prerequisites: Before starting this product, your routine must already include a gentle cleanser, a basic moisturizer, and consistent daily SPF. Without these foundations, an acid-based Vitamin C serum causes more irritation than benefit.

Barrier index gate: If your skin stings on moisturizer, feels tight within 30 minutes of cleansing, or shows visible flaking, your barrier is below threshold. Start with a soothing, actives-free moisturizer such as the in-catalog ORIEN Mugwort Zero Film Moisturizer for 1-2 weeks first.

Primary target — Hyperpigmentation (PIH): Ascorbic Acid inhibits tyrosinase, the enzyme that catalyzes melanin production, reducing new pigment formation while existing melanin gradually turns over with skin cells.

PIH vs PIE: This product addresses PIH (brown/tan marks from excess melanin). It does not address PIE (red/pink marks from capillary damage) — for PIE, look to centella derivatives or azelaic acid instead.

Secondary benefits: antioxidant defense against UV and pollution-driven free radicals; mild support for collagen synthesis, relevant to fine lines over time.

What this product cannot do: it cannot physically shrink pores, cannot lift sagging skin, and cannot lighten your natural skin tone — brightening means fading excess pigment, not changing your baseline complexion.

This is a conflict-solver for ACTIVE ingredients. If you run multiple actives, use these rules to avoid irritation, deactivation, and barrier damage.

• Sunscreen (mandatory, AM): Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++ (primary; 112 in stock) — Vitamin C's brightening claims fail without daily SPF, since UV re-triggers the pigment it is fading. Alternatives, all verified in stock: SKIN1004 Centella Hyalu-Cica Water-Fit Sun Serum 50ml, Anua Heartleaf Silky Moisture Sun Cream, SKIN1004 Centella Tone Brightening Tone-Up Sunscreen.
• Gentle low-pH cleanser: Anua Heartleaf Succinic Cleansing Foam (primary; pH 5-6, 15 in stock) prepares skin without stripping the acid mantle before an acid-based serum. Alternatives: SKIN1004 Centella Poremizing Deep Cleansing Foam, SKIN1004 Centella Light Cleansing Oil, Anua Heartleaf Pore Control Cleansing Oil Mild.
• Hydrating/brightening toner: Anua Rice 70 + Ceramide Glow Milky Toner (primary; 41 in stock) buffers the acid load before the serum on sensitive days. Alternatives: AXIS-Y Dark Spot Correcting Glow Toner (contains niacinamide + a separate Vitamin C derivative — use on alternate mornings if you find the double Vitamin C exposure sensitizing), Anua Peach 77% Niacin Essence Toner, numbuzin No.5 Vitamin-Niacinamide Concentrated Pad.
• Barrier-support moisturizer: ORIEN Mugwort Zero Film Moisturizer (primary; 7 in stock) seals in the serum without heaviness. Alternative: Anua Azelaic Acid Cica Skin Soothing Moisturizer (azelaic acid layers well with Vitamin C for extra PIH/PIE coverage), Dr.Jart+ Ctrl+A Teatreatment Moisturizer.

Conflict Solver — Vitamin C Lane (15B)

• One Active Lane per routine: run only one primary active lane per AM or PM session — Vitamin C (this product) OR Retinoid OR Acid Exfoliation OR Benzoyl Peroxide, not several at once.
• × Benzoyl Peroxide: never combine — oxidation destroys Vitamin C's activity. Instead: Vitamin C AM, BPO PM (or alternate days).
• × Retinoids (e.g. a fermented-retinol night cream): don't layer in the same routine. Instead: AM Vitamin C / PM Retinoid — the classic, safer split.
• × AHAs/BHAs (separate exfoliating products): avoid layering — excess acidity stings and can strip the barrier. Instead: AM Vitamin C / PM acid, on alternate days if your skin is reactive.
• × High-% Niacinamide (sensitive skin): generally compatible in modern formulas, but wait 10-15 minutes after this serum before a separate high-strength niacinamide product to avoid transient flushing.
• Barrier override: if moisturizer stings or skin feels tight within 30 minutes of cleansing, pause this product and run barrier-only care for 3-7 days.

Scheduling Templates (15C)

Template A — AM/PM Split (recommended default): AM: this Vitamin C serum → moisturizer → SPF. PM: your retinoid or exfoliant lane (if used) → moisturizer.

"Do not layer retinoids with AHA/BHA in the same night; keep 'one lane' per night." If unsure, default to the safest lane — barrier and hydration — and reduce layers.

Permeability: Water-Permeable (wudu-compatible). This is a watery, dropper-dispensed serum with no reported film-forming or occlusive agents that would block water contact with skin.

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 higher Vitamin C percentage always works better and faster." REALITY: Above roughly 15-20%, Ascorbic Acid absorption plateaus while irritation risk keeps climbing — 5% combined with stabilized derivatives, as here, is a genuinely reasonable, lower-irritation dose, not a "weak" one.

MYTH: "Vitamin C serums lighten your overall skin tone." REALITY: Vitamin C fades excess pigment in dark spots; it cannot change your natural, genetically-determined skin tone.

MYTH: "If it doesn't tingle, it isn't working." REALITY: Tingling reflects pH and skin sensitivity, not efficacy — a well-tolerated, non-stinging application can work just as well as one that stings.

Sugar cane burning season (July-November): PM2.5 increases during this period; as an antioxidant, this serum is genuinely useful for daily pollution defense, so daily AM use (not just PM) is worth prioritizing in these months.

Hard water note: Mauritius tap water hardness varies by region; if you notice tightness after cleansing before this serum, a pH-balancing toner step helps counteract mineral residue and improves how evenly the serum absorbs.

*The "Patented Brightening Complex" name and mandarin extract's specific efficacy claims come from brand marketing; we could not independently verify the patent or a dedicated clinical trial for this exact complex.

Full INCI list: Full ingredient list not publicly disclosed by the brand at the time of writing. Available brand and retailer marketing names the actives above but does not publish the complete ordered INCI for this specific SKU as of this writing — we did not reconstruct one from memory or from a different Melixir product.

Preservative system: Not disclosed in available sources.

Fragrance status: Not confirmed as Fragrance-Free — the formula contains Jeju Mandarin (citrus) extract, which can carry natural aromatic compounds even without an added "Parfum." We did not find a full INCI confirming or ruling out a separate fragrance ingredient.

Scent: Likely a light citrus note from the mandarin extract, based on brand marketing; intensity and dissipation not independently verified.

EU 26 allergen screen: Cannot be fully verified without the complete INCI. Citrus extracts can carry natural allergens such as limonene; patch test advised for anyone with known citrus sensitivity.

Alcohol disclosure: Not disclosed in available sources.

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

Vegan: Melixir states all its products, including this one, are certified EVE VEGAN®, corroborated by multiple independent press sources. *We have not directly accessed EVE VEGAN's own certifier registry to confirm this SKU's individual listing, so treat this as brand-claimed and press-corroborated rather than independently checked against the certifier's database.

Cruelty-free: Melixir is listed on PETA's "Beauty Without Bunnies" program per our research into PETA's own company page for the brand. *Our search-based verification could not directly open and read that PETA page's full text this run, so treat this as a real third-party listing corroborated via search rather than a first-hand page read. Melixir's Mainland China retail presence is not confirmed either way.

Microplastic-Free: Not confirmed — no polymer microbeads are named in available ingredient information, but the full INCI has not been reviewed.

MFDS classification: Not confirmed as a registered Functional Cosmetic (미백/whitening functional category) in available sources — treat brightening claims as General Cosmetic marketing claims unless the brand discloses a functional registration.

Whitening translation: Korea's 미백 (mibaek) functional classification, where it applies, means regulated melanin-production control — fading dark spots to reveal natural tone, not bleaching or lightening baseline complexion.

Clinical evidence: The brand states a clinical result of an 8.11% reduction in post-acne hyperpigmentation and an 11.37% improvement in under-eye shadow appearance within 14 days. *Study institution, sample size, and methodology are not disclosed in available sources — treat this as a brand-stated claim of Low-to-Medium confidence rather than an independently verified clinical result.

Evidence confidence: Medium for the core actives (Ascorbic Acid's brightening/antioxidant mechanism is well-established in the broader scientific literature); Low/Marketing-Only* for the brand's specific percentage-improvement claim above and for the "Patented Brightening Complex."

Fungal Acne Safety: FA-Conditional. The disclosed actives (Ascorbic Acid, niacinamide, panthenol, mandarin extract) are not known Malassezia-feeding ingredients, but the full INCI — including any fatty-acid-ester emulsifiers further down the list — is not disclosed, so we cannot issue a flat FA-Safe rating.

Assessment: Low. As a watery serum, pilling risk is low on its own, but stacking it with multiple other watery layers plus a silicone-heavy sunscreen can still pill in humid conditions. Mitigation: apply on slightly damp-to-dry skin, wait the full 60-90 seconds, and pat rather than rub subsequent layers.

Color baseline: Fresh Ascorbic Acid serums are typically clear to very pale yellow; a shift to a deep yellow, amber, or brown color signals oxidation. Oxidized Vitamin C can generate free radicals instead of neutralizing them, so discard rather than continue using an oxidized bottle.

Storage: Keep away from direct sunlight and away from bathroom heat/humidity if possible — a cool, dark drawer extends stability better than a steamy shower shelf in Mauritius' climate. Always recap tightly and dispense with clean hands or a dropper to limit air and bacterial exposure.

Spoilage signs: Deep amber/brown color, a sour or "off" smell, separation that doesn't remix, or a change in texture. When in doubt, discard.

Patch test: Apply a small amount to your inner forearm, wait 24 hours, then to a spot behind the ear, wait another 24 hours, before full facial use.

72-hour barrier reset (if you react): 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, swelling, blistering, persistent burning, or breathing difficulty — seek emergency care immediately and discontinue use.

1. Skipping SPF — this single mistake undoes most of a Vitamin C serum's brightening benefit. 2. Layering it with another strong acid or a retinoid the same night, causing avoidable irritation. 3. Applying on damp/toner-wet skin, diluting the acid's working pH. 4. Expecting overnight results on months-old dark spots — this needs 6-16 weeks of consistent use. 5. Continuing to use a bottle that has turned deep amber/brown.

Overuse threshold: Twice daily is the realistic ceiling for most users; exceeding this does not speed up fading and raises the risk of irritation and barrier strain.

Usage math: At 2-3 drops per application, a 30ml bottle realistically supports roughly 150-250 applications.

Lifespan: Used once daily, that's roughly 5-8 months; used twice daily (AM+PM), roughly 2.5-4 months. Using 2-3x the recommended amount does not improve results and simply shortens the bottle's life without added benefit.

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

This serum does one job well — fading existing PIH and adding antioxidant defense — and it needs a cleanser, a moisturizer, and daily SPF around it to actually deliver that. AM: cleanse → (optional toner) → this serum (2-3 drops, dry skin, wait 60-90s) → moisturizer → SPF. PM: double cleanse if wearing SPF/makeup → this serum → moisturizer.

If your skin is barrier-compromised right now: pause this serum and use ORIEN Mugwort Zero Film Moisturizer alone for 1-2 weeks before reintroducing it.

If you are in AC for long office hours: follow immediately with a moisturizer rather than letting the serum sit alone on skin, since watery actives can otherwise pull moisture from deeper layers in dry AC air.

If you already use a retinoid at night: keep this serum AM-only and the retinoid PM-only, per the Conflict Solver above.

Stock-true pairing bundle: Anua Heartleaf Succinic Cleansing Foam + this serum + ORIEN Mugwort Zero Film Moisturizer + Beauty of Joseon Relief Sun SPF50+ forms a complete, low-irritation dark-spot routine using only in-stock Adilsons SKUs.

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

The recommendations above are based on formulation synergy with Melixir Mandarin Vitamin C5 Dark Spot Serum, 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.

If you want a higher-strength, anhydrous Ascorbic Acid option: The Ordinary Vitamin C Suspension 23% + HA Spheres 2% (15 in stock) is a water-free 23% L-Ascorbic Acid suspension — stronger, but with a grittier texture and higher irritation potential.

If you want a gentler, fermentation-based approach: SOME BY MI Galactomyces Pure Vitamin C Glow Serum (7 in stock) pairs a Vitamin C derivative with 75% Galactomyces ferment filtrate for a softer profile. For a non-irritating daily-glow formula: JUMISO All Day Vitamin Brightening & Balancing Facial Serum (7 in stock).

Choose Melixir Mandarin Vitamin C5 over The Ordinary Vitamin C Suspension 23% if you need a gentler, more wearable daily entry point: a dual pure-Vitamin-C-plus-derivative approach at 5%+2% with a soothing mandarin extract, versus a high-strength 23% anhydrous suspension built for tolerance-built skin.

Upgrade triggers (choose the 23% suspension instead if 2+ apply): IF you have used a 5-10% Vitamin C consistently for 8+ weeks with zero irritation, THEN a higher-strength formula may accelerate results. IF your primary goal is deep, stubborn PIH rather than daily antioxidant maintenance, THEN a higher percentage is more appropriate. IF you have already built tolerance to acid exfoliants and retinoids, THEN your skin likely tolerates higher-strength Vitamin C too.

Don't upgrade yet if: your barrier is currently compromised; you are new to Vitamin C serums entirely; you cannot commit to daily SPF; you already run a retinoid or acid exfoliant and don't want to add a second strong active lane.

If you match 2 or more upgrade triggers above, the 23% suspension is worth considering. If not, this Melixir serum is sufficient and safer. Consistency beats complexity.

This product's PRIMARY function is: fading existing dark spots/PIH via 5%+2% Vitamin C. You do NOT need this if you already own an unfinished Vitamin C serum with a similar concentration and no unresolved irritation with it — finish that bottle first.

Inventory audit: Check for an open Vitamin C or general brightening serum already in your routine; since most Vitamin C serums carry a 6-12 month PAO, buying a new bottle while an old one is still viable and nearing expiry is wasted product.

Stacking assessment: Running this alongside another Vitamin C product is No Benefit (same mechanism, redundant irritation risk). Running it alongside niacinamide or azelaic acid is Marginal-to-Significant Benefit (different, complementary pigment pathways).

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 checks: confirm the batch code is present on the box/bottle base, check that the dropper seal is intact on first opening, and check the serum's color against the "fresh = clear to pale yellow" baseline above before use.

Brand: Melixir. Founded: 2018. Headquarters: Seoul, South Korea. Positioning: South Korea's first fully vegan skincare brand, formulated for sensitive skin, with brand messaging around microbiome-friendly ("Kind To Biome") formulation. Manufacturing model: Not publicly confirmed (in-house vs. contract) in available sources.

Melixir built its identity on plant-based, sensitive-skin-first formulation at a time when "vegan Korean skincare" was a genuinely uncommon category positioning. It holds EVE VEGAN® certification brand-wide and is listed in PETA's cruelty-free database, and press coverage describes it becoming among the first vegan and microbiome-friendly Korean skincare brands to achieve B-Corporation status (timeframe reported in press, not independently re-verified this run). This Mandarin line extends that sensitive-skin philosophy into brightening care by pairing a real active percentage with a calming citrus extract rather than relying on a bare, unbuffered acid.

Community reviews for this specific product were not yet extensively available in our research at the time of writing. The one review we could confirm (Olive Young US) showed a 5-out-of-5 rating, but with a sample size of one, that is not enough to responsibly characterize praise or complaint themes.

We did not find findable Reddit (r/AsianBeauty, r/SkincareAddiction) threads or multi-review Amazon/YesStyle discussions specific to this exact SKU as of this writing, and we are not inventing quotes to fill this section.

Sustainability: Recyclability and refill program details not disclosed for this specific SKU in available sources; check local glass/plastic recycling guidance for the bottle material once empty.

Is "Vitamin C5" a 5% concentration, or a specific ingredient code? It refers to the brand's stated 5% pure Ascorbic Acid content, combined with 2% additional Vitamin C derivatives — not a specific "C5" INCI ingredient name.

Can I use this every day? Yes, for most tolerant skin, once daily is standard; sensitive skin should start at 2-3x/week and build up.

Does this replace my sunscreen? No. It has no SPF and its brightening benefit depends on you wearing sunscreen separately every day.

Will it help red/pink acne marks, not just brown ones? No — that's PIE, not PIH; Vitamin C targets brown/tan pigment marks, not red capillary marks.

Why did my bottle turn yellow? That's oxidation of the Ascorbic Acid; a deep amber/brown color means it's time to discard the bottle.

Ascorbic Acid

The pure, most-studied but least-stable chemical form of Vitamin C.

PIH

Post-Inflammatory Hyperpigmentation — brown/tan flat marks left after skin injury or a breakout heals.

PIE

Post-Inflammatory Erythema — red/pink flat marks from damaged capillaries, not treated by Vitamin C.

Tyrosinase

The enzyme that produces melanin (skin pigment); many brightening actives work by inhibiting it.

Oxidation

A chemical breakdown that turns fresh Vitamin C yellow/brown and inactive.

MFDS

South Korea's Ministry of Food and Drug Safety, which regulates cosmetic claims and "Functional Cosmetic" status.

PAO

Period-After-Opening — the symbol (e.g. "12M") showing how long a product stays safe/effective once opened.

One Active Lane

The rule of running only one strong active category per routine session to avoid irritation.

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: Anyone with genuine brown/tan post-acne or sun-related dark spots who wants a real, meaningful Vitamin C percentage without jumping straight to a high-strength anhydrous suspension. It suits normal-to-oily skin well and sensitive skin with a slow introduction.

Key benefits: a real, brand-stated 5% Ascorbic Acid plus 2% derivatives (not just a trace "fairy-dusted" amount), fast non-sticky absorption suited to Mauritius humidity, vegan formulation from a brand built specifically around sensitive-skin tolerance.

Keep in mind: full INCI, pH, and preservative system are not publicly disclosed by the brand as of this writing; it contains no SPF and delivers little value without one; and its citrus/mandarin content means a patch test is worthwhile for anyone with citrus sensitivity.

Quick version: Week 1-2, use 2-3x/week and monitor for stinging. Week 3-4, increase to daily if stable. Week 5+, add a second brightening support product (e.g. niacinamide toner) only if still tolerating well. If irritation appears at any point, follow the 72-Hour Barrier Reset above rather than pushing through.

This product must be introduced as the ONLY new product. Wait 14 days before adding anything else.

Antioxidant pollution defense: The disclosed Ascorbic Acid content gives this serum a genuine, mechanistically-supported role in neutralizing UV- and pollution-driven free radicals — this is one of Vitamin C's best-established, non-brightening benefits.

Sugar cane burning season (July-November): PM2.5 particulate levels rise in this window; since the serum's texture is described as non-sticky and fast-absorbing, particulate adhesion risk is low, but daily AM use adds real antioxidant coverage during these months specifically.

Assessment: Consult Oncologist. This product is not confirmed fragrance-free (it contains mandarin/citrus extract) and its full preservative and INCI profile is undisclosed, so we cannot confidently classify it as Suitable for treatment-sensitized skin without more information.

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