COSRX OIL-FREE ULTRA MOISTURIZING LOTION

100% Genuine (Adilsons policy) · Fragrance-Free* (no Fragrance/Parfum ingredient; see the transparency section for a trace aromatic-compound note) · FA-Conditional (see Sensory and Chemical Profile) · Halal-Friendly* / Vegan-Friendly*.

Oily-Tight Paradox: if your skin looks shiny by midday but feels tight right after cleansing, that's dehydrated-oily skin, not just oily skin — the surface oil is a compensatory response to dryness underneath, and addressing the dehydration (what this lotion is built for) reduces the shine over time rather than a mattifying product alone.

Pros: genuinely lightweight, absorbs fast, birch sap replaces water as the formula's base rather than being an afterthought ingredient. Caveats: no SPF, and the "oil-free" name refers to the absence of botanical oils, not to zero-silicone (it does contain Dimethicone).

Mauritius humidity makes sebum feel like dirt, tempting over-washing that strips the acid mantle (pH 4.5-5.5) and triggers compensatory oil production — the exact oiliness this lotion's users are often trying to fix. This lotion breaks that cycle by replacing lost surface water (via birch sap and hyaluronic acid) without adding pore-clogging richness, so skin has less reason to overproduce oil in response.

Bedside-compatible: yes. No rinsing, no precise dosage, fast absorption with no tacky wait time. On a low-energy day, this lotion alone after a quick cleanse is a legitimate minimal routine for oily-to-combination skin.

Step 1 (When): AM and/or PM. Step 2 (How much): 1-1.5 pumps/pea-sized amounts for the full face. Step 3 (How): Press into slightly damp skin; 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. Gentle cleanser (optional) → 2. Hydrating toner (optional) → 3. Antioxidant/treatment serum (optional) → 4. COSRX Oil-Free Ultra Moisturizing Lotion → 5. Sunscreen SPF50+ PA++++ (mandatory). Apply on slightly damp skin so the birch sap and hyaluronic acid draw ambient humidity inward rather than pulling water from deeper layers.

1. Double cleanse → 2. Toner/essence (optional) → 3. Treatment serum (optional) → 4. COSRX Oil-Free Ultra Moisturizing Lotion as the final seal. It carries no active lane, so it layers freely after any acid, retinoid, or Vitamin C step.

Technique: Pat/press, don't rub. Required skin state: slightly damp. Wait time: none required before the next step.

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, before sunscreen 10-15 min. Amount defaults: gel moisturizer 1-1.5 peas, sunscreen 2-finger rule. If the routine pills, stings, or feels heavy — reduce layers, never increase.

AM Maximum Stack: 1. Rinse/gentle cleanse (optional) 2. Toner (optional) 3. Essence/serum (optional) 4. Moisturizer — this product's slot 5. Sunscreen SPF50+ PA++++ (non-negotiable). PM Maximum Stack: 1. Double cleanse 2. Toner/essence (optional) 3. Treatment serum (optional) 4. Moisturizer — this product's slot 5. Sleeping mask (optional) 6. Spot treatment/patch (as needed). Do not layer retinoids with AHA/BHA in the same night; keep "one lane" per night.

One-lane rule: this lotion carries no active lane and can always accompany a retinoid, exfoliant, or Vitamin C lane elsewhere in the routine.

Light fluid lotion — thicker than an essence, thinner than a cream. Apply after every water-based step, before only an occlusive seal (rarely needed given this formula's own humectant/silicone finish).

Dehydration in oily/combination skin: birch sap and Sodium Hyaluronate hold water at the surface without added botanical oils. Comfort: Allantoin and Panthenol support barrier comfort during the hydration process.

This product cannot control excess sebum production directly, cannot treat active acne, and cannot replace sunscreen.

Sunscreen (mandatory, since this lotion has none): primary — SKIN1004 Madagascar Centella Air-Fit Suncream Light 50ml (lightweight, oily-skin-friendly); alternatives — Beauty of Joseon Relief Sun: Rice + Probiotics 50ml, Anua Heartleaf Silky Moisture Sun Cream 50ml, SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum 50ml.

Sebum-regulating treatment serum to layer before it: primary — Anua Niacinamide 10%+TXA 4% Dark Spot Correcting Serum 30ml; alternatives — Anua Peach 70 Niacin Serum 30ml, Beauty of Joseon Glow Serum: Propolis + Niacinamide 30ml, SKIN1004 Madagascar Centella Tone Brightening Capsule Ampoule 30ml.

MYTH: "Oily skin doesn't need a moisturizer." REALITY: skipping moisturizer on oily skin often makes it produce more oil to compensate — a lightweight, oil-free lotion like this one addresses that directly.

MYTH: "'Oil-free' means silicone-free too." REALITY: this formula contains Dimethicone, a silicone; "oil-free" here refers to the absence of botanical/plant oils, not all occlusive ingredients.

In air-conditioned environments for extended hours, this lotion's humectant content (birch sap, hyaluronic acid) can pull moisture from deeper skin layers instead of the air. Seal with a slightly richer layer if you spend 8+ hours a day in AC.

Mauritius tap water hardness varies by region; if your cleanser leaves a tight, filmy feeling before this lotion, that's calcium-stearate residue from hard water, not this product — a pH-balancing toner beforehand resolves it.

Full INCI: Betula Platyphylla Japonica Juice, Butylene Glycol, Glycerin, Dimethicone, Betaine, Cetearyl Alcohol, 1,2-Hexanediol, Cetearyl Olivate, Sorbitan Olivate, Ethylhexylglycerin, [--- Estimated 1% Line ---] Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ethyl Hexanediol, Xanthan Gum, Allantoin, Panthenol, Water, Sodium Hyaluronate, Sodium Lactate, Sorbitan Isostearate, Polysorbate 60, Tocopherol, 4-Terpineol.

Preservative system: 1,2-Hexanediol, Ethylhexylglycerin, and Ethyl Hexanediol (glycol-based preservative boosters).

Note: "4-Terpineol" appears at the very bottom of the INCI — this is a naturally-occurring aromatic compound (not officially listed as "Fragrance" or "Parfum") that may contribute a faint scent at this trace level; it is not one of the EU 26 named fragrance allergens.

Fragrance status: No Fragrance/Parfum ingredient declared. Scent: effectively neutral to very faint, possibly from the trace 4-Terpineol noted above. EU 26 allergen screen: none of the 26 named EU fragrance allergens detected in the declared INCI. Alcohol: Alcohol-Free (Cetearyl Alcohol present is a fatty alcohol, moisturizing rather than drying).

Halal: *Self-assessed by Adilsons based on available INCI data. No ethanol from fermentation and no animal-derived ingredients detected. This is NOT a formal Halal certification.

Vegan: *Self-assessed by Adilsons based on available INCI data. No animal-derived ingredients detected. This is NOT a formal vegan certification.

Cruelty-free: *Brand-stated policy, not independently certified by PETA or Leaping Bunny. COSRX sells through mainland Chinese retail channels, where post-market animal testing may be legally required; cross-border e-commerce sales may be exempt.

Microplastic-Free: No — contains Dimethicone, a silicone polymer. Not currently restricted under EU microplastic rules, but noted for readers who avoid all silicones.

MFDS classification: General Cosmetic — no functional-ingredient concentration disclosed. Evidence confidence: Medium — birch sap and hyaluronic acid have general ingredient-literature support for hydration, but no product-specific clinical trial was found for this exact formula.

Fungal Acne Safety: FA-Conditional. Cetearyl Olivate, Sorbitan Olivate, and Sorbitan Isostearate are emulsifiers some community FA-safety trackers flag as conditional depending on chain length. FA-reactive users should patch test on the jawline before full-face use.

Assessment: Low. This lotion absorbs quickly; pilling risk mainly appears if layered over a not-yet-absorbed watery serum. Mitigation: wait 30-60 seconds before sunscreen.

Fresh color is off-white to very pale. A yellowed shift or off smell signals oxidation — discard rather than use. Store away from direct bathroom-window sun and shower steam.

Patch test on the inner forearm for 24 hours, then behind the ear for 24 hours, before first facial use — especially if you are fungal-acne-prone, given the olive-derived emulsifiers in this formula.

If adverse reaction: STOP ALL ACTIVES. For 72 hours, use ONLY a gentle cleanser, plain moisturizer, and mineral SPF. After 72 hours, reintroduce ONE product per 14 days. Seek emergency care for hives, swelling, blistering, persistent burning, or breathing difficulty.

1. Skipping moisturizer on oily skin, which worsens compensatory oil production. 2. Skipping sunscreen because the lotion "feels protective" — it has no UV filter. 3. Layering a heavy cream on top in already-humid weather. 4. Assuming "oil-free" means fragrance-free or silicone-free without checking. 5. Not patch testing if you're fungal-acne-prone.

At 1-1.5 pea-sized amounts per use, twice daily, a standard bottle lasts roughly 2-3 months for an average face. Reorder about 2 weeks before it visibly runs low.

AM: Cleanse (optional) → toner/serum (optional) → this lotion → sunscreen (mandatory). PM: Double cleanse → toner/essence (optional) → treatment serum (optional) → this lotion (final step).

If your skin looks oily by midday but feels tight after cleansing: that's the oily-tight paradox — stay consistent with this lotion for 4-6 weeks rather than switching to a mattifying product. If you are in AC 8+ hours a day: layer a slightly richer product on top of this lotion rather than relying on it alone.

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

The recommendations above are based on formulation synergy with Oil-Free Ultra Moisturizing Lotion, 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 similar lightweight, water-replacing-humectant lotion but prefer heartleaf over birch, Anua Daily Relief Lotion 200ml is a genuine in-catalog alternative built on 70% Houttuynia Cordata (Heartleaf) Extract with a similar lightweight, fast-absorbing profile.

Choose this COSRX lotion if birch sap's hydration profile suits your skin or you specifically want to avoid olive-derived emulsifiers being the only option; choose the Anua Daily Relief Lotion if you want Heartleaf's additional calming/anti-redness reputation alongside hydration.

If redness or reactivity is a bigger concern than pure hydration: the Anua Heartleaf lotion is the better fit. If your main issue is dehydrated-oily skin with no significant redness: this COSRX lotion is well-suited as is.

If you match 2 or more upgrade triggers above, the alternative is worth choosing. If not, this lotion is sufficient. Consistency beats complexity.

This product's PRIMARY function is lightweight hydration for oily/combination skin. You do not need this if you already own an unfinished lightweight lotion doing the same job — finish it first. Stacking assessment: No Benefit if paired with another humectant-only lotion (redundant); Significant Benefit if paired with a sebum-regulating serum (different pathway).

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 for this SKU: the bottle carries a laser-etched batch code on the base, and COSRX's official QR verification tool at official.cosrx.com/record can confirm current-generation stock.

COSRX built its early reputation on a minimal, low-pH, "skin-friendly" formulation ethos before its 2023 acquisition by Amorepacific. This lotion reflects that same minimal-ingredient, function-first approach applied to daily hydration for oily and combination skin.

Independent review sources (dermletter.com/Skin Intel, theskinexperiment.com, dermapproved.com) report an aggregate score around 91/100 on one dedicated review site, positioning it as a strong option for oily-skin hydration. Reviewers highlight the lightweight texture, quick absorption, and non-sticky feel for oily and combination skin. A minority of users reported clogged pores or increased oiliness over time. No dedicated Reddit thread specific to this exact SKU was found in this research pass.

Common praise: keeps skin hydrated all day without feeling greasy, smooth application. Common complaint: a minority report clogged pores or feeling oilier over extended use, consistent with the FA-conditional emulsifier flag above.

Sustainability: check the base for a plastic recycling code; not refillable.

Is this suitable for oily skin? Yes — it's specifically formulated to hydrate without the heaviness of oil-based creams.

Does "oil-free" mean silicone-free? No — it contains Dimethicone, a silicone. "Oil-free" here refers to the absence of botanical/plant oils.

Can fungal-acne-prone skin use it? With caution — it contains olive-derived emulsifiers some FA-safety trackers flag as conditional. Patch test first.

Does it have SPF? No — a separate sunscreen is mandatory every morning.

Is it vegan? Self-assessed yes based on the declared INCI.

Humectant

An ingredient that draws water toward the skin surface (e.g. hyaluronic acid, birch sap, glycerin).

Occlusive

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

Oily-Tight Paradox

When skin looks oily on the surface but feels tight underneath — a sign of dehydration, not excess oil production alone.

Fungal Acne (FA)-Conditional

Contains an ingredient some, but not all, fungal-acne-prone people react to.

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: oily and combination skin that needs real hydration without the heaviness of an oil-based cream, especially in Mauritius humidity.

Key benefits: 70.85% birch-sap base, fast-absorbing lightweight texture, no botanical oils.

Keep in mind: it contains Dimethicone and olive-derived emulsifiers (FA-conditional), carries no SPF, and "oil-free" doesn't mean silicone-free.