COSRX THE RETINOL 0.5 OIL 20 ML

COSRX The Retinol 0.5 Oil is a concentrated anti-aging facial treatment containing 0.5% pure retinol, Super Vitamin E, and squalane. This dermatologically-tested formula helps reduce fine lines and wrinkles while improving skin firmness, elasticity and radiance. This product should be used as part of a nighttime skincare routine. For best results, start with applying 1-2 drops 2-3 times per week for the first two weeks, then gradually increase to every other night as tolerated. Always perform a patch test before first use and use sunscreen during the day, as retinol can increase sun sensitivity. The formula is hypoallergenic and free from parabens, sulfates, and phthalates.