Researched by Helena DeMaria-Williams
Formula IngredientSkin Conditioning / Hair ConditioningLauroyl Lysine
INCI: Lauroyl Lysine
Lauroyl lysine is an amino acid-lipid conjugate formed by combining lauric acid (a fatty acid from coconut oil) with the amino acid L-lysine. It functions as a skin and hair conditioning agent and viscosity controller. In cosmetic formulations, it provides a silky, smooth feel and excellent adhesion, making it a popular ingredient in pressed powders, foundations, eyeshadows, and blushes where it improves slip and blendability.
Category
Skin Conditioning / Hair Conditioning
Irritation Risk
Low
Skin Types
all skin types, sensitive skin
What does this do in a formula?
skin conditioning, silky feel, improved product adhesion, blendability, smooth texture, hair conditioning
Is Lauroyl Lysine safe? Key considerations
Can Lauroyl Lysine cause irritation?
Low RiskLauroyl lysine is well tolerated and considered safe by the CIR panel. It is derived from naturally occurring amino acid and fatty acid components. No EU Annex restrictions apply.
Does Lauroyl Lysine increase sun sensitivity?
No RiskNo photosensitivity concerns associated with this ingredient.
Is Lauroyl Lysine safe during pregnancy?
SafeNo known pregnancy concerns. Lauroyl lysine is an amino acid derivative used topically and is not systemically absorbed in meaningful amounts.
How does Lauroyl Lysine work?
Lauroyl lysine is an amino acid-lipid conjugate formed by combining lauric acid (a fatty acid from coconut oil) with the amino acid L-lysine. It functions as a skin and hair conditioning agent and viscosity controller. In cosmetic formulations, it provides a silky, smooth feel and excellent adhesion, making it a popular ingredient in pressed powders, foundations, eyeshadows, and blushes where it improves slip and blendability.
Which products contain Lauroyl Lysine?
Shop products that contain Lauroyl Lysine
