COSRX Oil-Free Lotion with Birch Sap 100ml — Lightweight Daily Hydrator for Oily/Combination Skin, Fast-Absorbing Matte Finish

COSRX Oil-Free Lotion with Birch Sap is a lightweight, non-greasy daily moisturizer that hydrates and soothes skin while absorbing quickly for a fresh, matte finish.

This 100 ml lotion blends COSRX’s gentle formulation with 70% natural willow bark water (birch sap) to replenish moisture without adding shine. Designed for everyday use, it aims to calm irritated skin, deliver antioxidants and vitamins, and leave a soft, smooth surface ideal for layering under sunscreen or makeup. The texture is thin yet nourishing, making it especially suitable for oily and combination complexions that need hydration without weight.

How does this lotion hydrate without feeling greasy?

The formula relies on a high concentration of birch sap and lightweight humectants that attract and hold water in the skin rather than relying on heavy oils. It absorbs rapidly, leaving skin hydrated but not slick, which helps control surface oil and keeps pores from feeling clogged.

• 70% willow bark water (birch sap) for moisture retention.
• Fast-penetrating texture that dries down to a soft finish.
• Non-comedogenic approach suitable for oil-prone skin.

Will this lotion work with acne-prone or sensitive skin?

COSRX formulates this lotion to be gentle and skin-friendly, minimizing ingredients that commonly irritate sensitive or acne-prone complexions. It focuses on soothing and restoring moisture balance, which can help reduce the appearance of dryness-related flakiness and tightness without aggressive actives.

• Hypoallergenic and dermatologist-tested formula.
• Free from parabens, sulfates, phthalates, and animal testing.
• Light consistency that won’t suffocate or overly oil the skin.

How should I incorporate it into my morning and evening routine?

Use a small pump of lotion after cleansing and applying lighter treatments like serums or essences. In the morning, it creates a smooth base for sunscreen and makeup; at night, it locks in hydration after active treatments without feeling heavy.

• Apply after toners or essences to seal in moisture.
• Suitable for both AM and PM use under SPF or heavier creams.
• Works well as the final lightweight hydrating step for oily/combination skin.

What are the practical benefits I’ll notice quickly?

Expect faster absorption, reduced surface oiliness, and a softer skin texture within days of regular use. The birch sap provides immediate refreshment while antioxidants and vitamins support an even-looking, comfortable skin surface over time.

• Quick, non-greasy absorption for a matte, smooth feel.
• Hydration that helps diminish tightness and flakiness.
• Improved layering under makeup without pilling.

Who is this for: COSRX Oil-Free Lotion with Birch Sap is best suited for people with oily, combination, or acne-prone skin who want dependable hydration without added weight. It also appeals to anyone seeking a mild, cruelty-free, and additive-conscious moisturizer that integrates easily into both simple and multi-step Korean skincare routines. If you prefer light textures that absorb quickly and support balanced skin comfort day and night, this lotion offers a practical solution.

Ingredients

Betula Platyphylla Japonica Juice, Butylene Glycol, Glycerin, Dimethicone, Betaine, Cetearyl Alcohol, 1,2-Hexanediol, Cetearyl Olivate, Sorbitan Olivate, Ethylhexylglycerin, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ethyl Hexanediol, Xanthan Gum, Allantoin, Panthenol, Sodium Hyaluronate, Sodium Lactate, 4-Terpineol, Water