A high-strength retinoid formula with stabilized retinaldehyde for advanced age support, optimal for nighttime use. Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Fine Lines and Wrinkles, Dullness, and Loss of Firmness and Elasticity Highlighted Ingredients: - Retinaldehyde: Shown to improve the appearance of multiple signs of aging. - Synthetic Oat Analogues: Targets skin discomfort and dryness. Ingredient Callouts: Free of parabens, formaldehydes, formaldehyde-releasing agent