Highly concentrated 0.5% pure retinol No purified water or retinol derivatives. Formulated using 0.5% stabilized, pure retinol for powerful anti-aging care. Best for skin accustomed to retinol but still experiencing progressive signs of aging such as loss of elasticity and dryness. For intermediate-level retinol users looking for a highly concentrated, youth booster.Benefits Improves the appearance of fine lines, creases, and wrinkles Enhances skin elasticity Improves skin radiance Moisturizes Nourishes Targets Initial and progressive signs of aging and loss of firmness Loss of skin elasticity Acne, breakouts Loss of moisture Fine lines and wrinkles