Cosrx Oil Free Ultra Moisturizing Lotion with Birch Sap 100ml

Steps

1. Cleanse your face thoroughly and follow with your preferred toner.
2. Apply any chemical exfoliants, essences or serums according to your skincare routine.
3. Dispense an appropriate amount of COSRX Oil-Free Ultra Moisturizing Lotion onto your fingertips.
4. Gently spread the lotion evenly across your face, following your natural skin texture.
5. Lightly pat with your fingertips until the lotion is absorbed, leaving your skin soft, smooth and hydrated.
6. Follow with a richer moisturising cream if additional hydration is needed.
7. Use morning and evening. During the day, finish with a broad-spectrum sunscreen.

Professional tip

For combination or oily skin, apply a thin, even layer to maintain hydration without unnecessarily weighing down the skin. Concentrate a little more product on dehydrated areas, particularly the cheeks, while keeping application lighter around the T-zone.

When using chemical exfoliants, allow them to settle before applying the lotion to help replenish moisture and maintain skin comfort.

Main ingredients

Butylene Glycol, Dimethicone, Cetearyl Alcohol, 1,2-Hexanediol, Cetearyl Olivate, Sorbitan Olivate, Ethylhexylglycerin, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ethyl Hexanediol, Xanthan Gum, Water, Sorbitan Isostearate, Polysorbate 60.

Key ingredients

Betula Platyphylla Japonica Juice (Birch Sap), Glycerin, Betaine, Allantoin, Panthenol, Sodium Hyaluronate, Sodium Lactate, Tocopherol, 4-Terpineol.

How do the key ingredients function in Cosrx Oil Free Ultra Moisturizing Lotion with Birch Sap 100ml?

• Betula Platyphylla Japonica Juice (Birch Sap): The formula's signature ingredient, making up approximately 70% of the lotion. It helps hydrate and condition the skin, improving softness and reducing dryness for a healthier, more comfortable complexion.
• Glycerin and Betaine: These moisture-attracting ingredients draw water into the skin's outer layers, helping maintain hydration, smooth rough texture and prevent the uncomfortable tightness associated with dehydration.
• Allantoin: Helps soothe and condition the skin, making it particularly beneficial for dryness-related discomfort and skin that needs additional care after cleansing or exfoliation.
• Panthenol (Provitamin B5): Supports the skin's protective moisture barrier while improving hydration and helping relieve dryness-related irritation.
• Sodium Hyaluronate: A form of hyaluronic acid that attracts and retains water, helping skin appear plumper, smoother and more supple without a heavy moisturising finish.
• Sodium Lactate: A component of the skin's natural moisturising system that helps retain water and maintain softness throughout the day.
• Tocopherol (Vitamin E): Provides antioxidant protection against environmental oxidative stress while contributing to skin conditioning.
• 4-Terpineol: A component associated with tea tree oil that offers skin-conditioning properties and may be particularly useful in formulas designed for oily or blemish-prone skin.

Why are customers choosing Cosrx Oil Free Ultra Moisturizing Lotion with Birch Sap 100ml over other moisturising lotions?

COSRX Oil-Free Ultra Moisturizing Lotion with Birch Sap stands out for its exceptionally lightweight texture and birch sap-focused formula. Rather than relying on a rich, heavy cream to maintain moisture, it combines approximately 70% birch sap with glycerin, betaine, panthenol and sodium hyaluronate to provide comfortable hydration while maintaining a fresh, smooth finish. This makes it especially appealing to customers with oily, combination or dehydrated skin who want effective moisturising care without an overly rich or greasy sensation.

Another advantage is its compatibility with skincare routines that include exfoliating acids and other active ingredients. The inclusion of allantoin and panthenol helps support skin comfort, while its fluid lotion texture allows easy layering beneath sunscreen and makeup. Customers seeking a Korean facial moisturiser that balances hydration, everyday practicality and lightweight skin conditioning may find this an excellent alternative to traditional heavier moisturising creams. Its combination of botanical hydration and carefully selected humectants makes it a versatile choice for achieving soft, balanced and comfortably hydrated skin - Everything Keratin

Brand:
COSRX

Product name:
Oil-Free Ultra Moisturizing Lotion with Birch Sap

Product type:
Lightweight facial moisturising lotion

Volume:
100ml / 3.38 fl. oz.

Country of origin:
South Korea

Texture:
Lightweight, fluid lotion with a smooth, non-greasy finish

Treatment focus:
Daily hydration, skin conditioning, moisture barrier support and soothing dryness-related discomfort

Featured ingredient:
70% Betula Platyphylla Japonica Juice (Birch Sap)

Key ingredients:
Birch Sap, Glycerin, Betaine, Allantoin, Panthenol, Sodium Hyaluronate, Sodium Lactate, Tocopherol, 4-Terpineol

Skin types:
Oily, combination, normal and dehydrated skin. May also suit dry skin when layered with additional moisturiser.

Skin concerns:
Dehydration, dryness, tightness, rough texture and insufficient moisture balance

Application areas:
Face and neck, avoiding direct contact with eyes

Preparation:
Cleanse and tone skin before application.

Application:
Apply an appropriate amount evenly over the face and gently pat until absorbed.

Processing time:
Leave on until absorbed. No rinsing required.

Frequency:
Morning and evening

Removal:
No removal required. Cleanse during the next regular skincare routine.

Professional and home use:
Suitable for everyday personal skincare and professional facial treatments where the skin barrier remains intact

Storage:
Store tightly closed in a cool, dry place away from direct sunlight and excessive heat.

Cautions:
For external use only. Avoid contact with eyes. Discontinue use if persistent irritation occurs. Patch testing is recommended for sensitive or reactive skin.

Important formulation disclosure:
COSRX has reformulated this lotion to remove added fragrance ingredients and incorporate 4-Terpineol, a component associated with tea tree oil. The scent may differ from older versions. Although marketed as oil-free, the formula contains moisturising emollients, including dimethicone and fatty alcohols. Oil-free does not mean the absence of all skin-conditioning lipids or emollients.