LYSINE
What is LYSINE?
L-Lysine is an essential amino acid that plays a key role in protein synthesis, collagen formation, and skin barrier repair. In skincare, it is used for its humectant properties to attract and retain moisture, as well as its ability to support wound healing and reduce inflammation. It is often incorporated into formulations targeting dry, damaged, or aging skin.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Skin conditioning agent
Maintains skin softness, smoothness, and flexibility.
Antimicrobial agent
Helps limit growth of bacteria and other microbes on skin or in the formula; may be used for product protection, odor control, or targeted antimicrobial effects.