The Retinol 0.5 Oil

Feel the benefits of Retinol without irritation with The Retinol 0.5 Oil by COSRX. This rich and silky night oil provides a healthy glow and hydrated skin. A gentle but concentrated .5% of pure retinol improves the appearance of fine lines, creases, and wrinkles and enhances elasticity.

This serum is safe for all skin types, and best for skin accustomed to retinol but still experiencing progressive signs of aging such as loss of elasticity and dryness. It's an intermediate-level retinol for those looking for a highly concentrated, youth booster.

Vitamin A supports collagen production and skin cell turnover, squalene protects and moisturizes the skin, and vitamin E reduces visible signs of aging and skin damage. 

Formulated without fragrance, parabens, sulfates, artificial colors, alcohol, mineral oil, and silicone.

HOW TO USE

During evening care, apply 1 to 2 drops to hand and tap with fingertips from inside out, let absorb. Limit initial use to three times per week; gradually increase frequency to every other night, use as tolerated.

Store in the refrigerator after opening.