Thank you for viewing! (^-^) This high-concentration 0.5% retinol oil tightens, smooths, and brightens the skin. Key Ingredients: Squalane, Soybean Oil, Retinol, Tocotrienol (Super Vitamin E), Tocopherol, etc. Effects: Expected to improve skin firmness and elasticity, hydration, pores, acne, whitening, and anti-aging. How to Use: After washing your face and preparing your skin with toner, apply an appropriate amount to the entire face. It is recommended to use it only at night, once every two days until your skin gets used to it. Disclaimer: Individual results may vary depending on skin type and allergies when using skincare products. If you experience any abnormalities, discontinue use immediately and consult a dermatologist. - Brand: COSRX - Product Name: The Retinol 0.5 Oil - Volume: 20ml - Ingredients: Super Vitamin E + Squalane - Precautions: Avoid the eye area. - Country of Origin: Korea Expiration Date: June 8, 2026 I hope someone who needs this will be happy. (*^^*)