Encyclopedia
Retinoid Boosters and Adjuncts
ingredients formulated alongside retinoids to enhance their benefits or improve tolerability, such as antioxidants, peptides, hydrators, and barrier-supporting lipids. Rather than acting as retinoids themselves, they aim to complement the...
Retinoid Boosters and Adjuncts
ingredients formulated alongside retinoids to enhance their benefits or improve tolerability, such as antioxidants, peptides, hydrators, and barrier-supporting lipids. Rather than acting as retinoids themselves, they aim to complement the...
Panthenol vs Allantoin Overview
a comparison of two widely used soothing and conditioning ingredients: panthenol, a provitamin B5 derivative that hydrates and supports the skin barrier, and allantoin, a compound that softens skin and...
Panthenol vs Allantoin Overview
a comparison of two widely used soothing and conditioning ingredients: panthenol, a provitamin B5 derivative that hydrates and supports the skin barrier, and allantoin, a compound that softens skin and...
Ectoin and Osmolytes
a group of small, cell-protecting molecules that microorganisms and some plants produce to survive extreme heat, dryness, and salinity, with ectoin being the best-studied example used in skincare. In formulas...
Ectoin and Osmolytes
a group of small, cell-protecting molecules that microorganisms and some plants produce to survive extreme heat, dryness, and salinity, with ectoin being the best-studied example used in skincare. In formulas...
Trehalose
a naturally occurring sugar that acts as a humectant and helps protect skin cells against dehydration and environmental stress. It is used in skincare to draw in moisture and support...
Trehalose
a naturally occurring sugar that acts as a humectant and helps protect skin cells against dehydration and environmental stress. It is used in skincare to draw in moisture and support...
PCA and Sodium PCA
closely related humectant ingredients, where PCA (pyrrolidone carboxylic acid) is a component of skin's natural moisturizing factor and sodium PCA is its salt form, both used to attract and hold...
PCA and Sodium PCA
closely related humectant ingredients, where PCA (pyrrolidone carboxylic acid) is a component of skin's natural moisturizing factor and sodium PCA is its salt form, both used to attract and hold...
Azelaicin Derivatives
a group of ingredients based on or related to azelaic acid, a naturally occurring dicarboxylic acid, formulated to improve stability, tolerability, or delivery while retaining azelaic acid's benefits for tone...
Azelaicin Derivatives
a group of ingredients based on or related to azelaic acid, a naturally occurring dicarboxylic acid, formulated to improve stability, tolerability, or delivery while retaining azelaic acid's benefits for tone...
