Humectant ingredient
Isoleucine
An essential amino acid used as a humectant that contributes to skin moisturization, barrier integrity, and surface-level repair.
Also known as: l-isoleucine
humectantamino-acid
Benefits
- ✓Helps maintain skin hydration
- ✓Supports barrier function and surface repair
- ✓Mild anti-inflammatory properties
No known watch-fors.
