The Retinol 0.5 Oil

Retinol 0.5 Oil – COSRX 20ml

Introduce concentrated evening care into your routine with Retinol 0.5 Oil by COSRX. Formulated with 0.5% stabilised pure retinol, this lightweight facial oil helps improve the appearance of fine lines, uneven texture and reduced elasticity.

Squalane and vitamin E complement the retinol formula by providing moisturising and antioxidant support. The fast-absorbing texture leaves the complexion feeling smooth and nourished without an excessively heavy finish.

Retinol 0.5 Oil Benefits

• Contains 0.5% pure retinol: A concentrated formula suited to established or intermediate retinol users.
• Fine-line care: Helps reduce the visible appearance of fine lines and wrinkles with consistent use.
• Smoother-looking texture: Supports a more refined and even-looking complexion.
• Elasticity support: Helps improve the appearance of firmness and skin elasticity.
• Nourishing squalane: Supports moisture and helps soften the skin.
• Vitamin E: Provides antioxidant support and complements the oil-based formula.
• Lightweight texture: Absorbs easily and can be incorporated into an evening skincare routine.
• Cruelty-free formula: Made in Korea by COSRX.

This Korean retinol face oil is designed for users who have already developed some tolerance to lower-strength retinol products. New users should introduce it gradually and monitor how their skin responds.

Targeted Evening Care

Retinol 0.5 Oil is intended for use at night on clean, dry skin. Begin with a small amount and avoid applying it too frequently while the skin adjusts. Temporary dryness, tightness or mild flaking may occur when introducing retinol.

Consistent use can help the complexion appear smoother, firmer and more radiant. Results vary, and the product should be combined with moisturising skincare and daily sun protection.

Key Formula Components

• 0.5% Pure Retinol: Helps improve the visible appearance of fine lines, uneven texture and reduced firmness.
• Squalane: Provides lightweight moisture and helps maintain a soft, comfortable skin feel.
• Vitamin E: Offers antioxidant support and helps nourish the complexion.

The oil format helps distribute the retinol while providing a more nourishing finish. Apply only a small amount, as concentrated retinol products do not need to be used heavily.

How to Use Retinol 0.5 Oil

1. Use the product during your evening skincare routine.
2. Cleanse the face and allow the skin to dry completely.
3. Apply one or two drops to the hand.
4. Gently tap and massage the oil across the face.
5. Avoid the eye area, lips and irritated or broken skin.
6. Follow with a suitable moisturiser when additional comfort is needed.
7. Begin using it once or twice per week, then increase gradually according to skin tolerance.

Do not introduce multiple strong active products into the same routine. Consider using exfoliating acids, strong vitamin C products and other retinoids at different times to reduce the likelihood of irritation.

Important Use Information

Patch test before the first full application. Stop using the product if persistent irritation, swelling or significant discomfort occurs. Retinol can increase sensitivity to sunlight, so apply a broad-spectrum sunscreen every morning and limit unnecessary sun exposure.

Consult an appropriate healthcare professional before using retinoids during pregnancy or breastfeeding. Keep the bottle tightly closed and store it away from direct sunlight and excessive heat.

Complete Your COSRX Routine

Support your morning routine with COSRX Aloe Soothing Sun Cream SPF50+ PA+++, especially when using retinol or other active skincare ingredients.

You can also browse our COSRX skincare collection for compatible cleansers, moisturisers and treatment products.

Retinol 0.5 Oil – 20ml offers concentrated evening care for established retinol users seeking smoother-looking texture, improved elasticity and a more refined complexion.