Skincare Ingredients, Explained

Discover the most common skincare ingredients and understand what they actually do. Our glossary breaks down benefits, safety insights, and key facts — so you can make informed decisions with confidence.

Allantoin Azelaic Acid Bakuchiol Centella Ceramides Collagen Glutathione Glycerin Glycolic Acid Green Tea Extract Hyaluronic Acid Lactic Acid Niacinamide Panthenol Peptides Retinol Salicylic Acid Shea Butter Squalane Vitamin C