COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap 100mL

A facial lotion provides the moisturizing step between lighter treatments and any richer finishing cream. Its fluid texture spreads readily, making it a practical option when a thick cream feels excessive. A lotion can help replenish moisture without requiring a heavy layer, but it does not replace cleansing or daytime sun protection.

This COSRX formula uses birch sap as its leading ingredient, supported by humectants and skin-conditioning ingredients. The oil-free lotion leaves a fresh, non-greasy feel and can be used on its own or before a cream when more moisture is desired. Apply it after cleansing, toning and any earlier treatment steps.

Birch sap hydration in a lightweight pump lotion

The formula brings together water-binding ingredients, soothing skin conditioners and a light emulsion texture. Rather than relying on a dense, buttery feel, it spreads as a fluid lotion and absorbs quickly. The combination is designed to keep the moisturizing step comfortable for oily and combination skin, while remaining suitable for other skin types that prefer a lighter finish.

• Birch sap base: Betula Platyphylla Japonica Juice is the first ingredient and the defining component of this lotion, providing the foundation for its moisturizing formula.
• Humectant blend: Glycerin, butylene glycol, betaine and sodium hyaluronate help support hydration rather than adding an oily surface layer.
• Comforting ingredients: Allantoin and panthenol complement the moisturizing base and contribute to the lotion's soft, comfortable skin feel.
• Light emulsion: Dimethicone and the formula's emulsifying ingredients help create an easy-spreading texture with a smooth finish, rather than a thick balm consistency.
• Updated scent profile: COSRX identifies this formula as reformulated without the previous fragrance ingredients, with 4-terpineol included. A natural ingredient scent can still be present.
• Everyday dispenser: The 100mL pump bottle dispenses lotion without needing to scoop into a jar and keeps the product convenient for a regular facial routine.

Comfortable moisture without a heavy after-feel

This lotion is intended to make daily moisturizing feel lighter and easier to maintain. It focuses on hydration, softness and a refreshed finish, rather than providing exfoliation or replacing targeted treatments. Its texture also gives you flexibility to adjust the last steps of your routine according to how your skin feels.

• Helps replenish moisture: The humectant-rich formula supports a hydrated feel after cleansing, especially when skin feels uncomfortable despite looking oily.
• Leaves skin feeling soft: The smooth lotion helps reduce the sensation of roughness associated with dryness and leaves a supple finish.
• Comforts the complexion: Birch sap, panthenol and allantoin support a calm, comfortable moisturizing step without the weight of a richer cream.
• Fits oily and combination routines: Its non-greasy feel provides an alternative for people who find heavier moisturizers difficult to wear throughout the day.
• Layers conveniently: Apply it after toner and treatments, then add a cream if desired or finish a daytime routine with sunscreen.
• Supports consistent use: Quick absorption and an accessible pump format make it straightforward to include moisturizing in a simple daily routine.

You Get:

• 1 × COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap 100mL