A milk-derived protein that helps soften and hydrate skin, leaving it feeling smoother and more moisturized.
Form
Liquid
Plant-Derived
Synthetic
Function
Skin Conditioning | Humectant | Film Forming
Benefits
Locks in moisture
Traditional Use
A modern ingredient developed in the 20th century by hydrolyzing milk proteins to create smaller peptide chains for better skin absorption. Used in contemporary skincare as a conditioning and moisturizing agent without traditional historical use.
Skin Types
all-skin-types
Best For
Target
Dryness
Melanin-Rich Skin
Suitable
Pregnancy Safe
Yes
EWG Score4
CIR Safety Findings
medical-approval, all-shades-safe, Not a Sensitizer