L-Ergothioneine
L-Ergothioneine
Also known as: l-ergothioneine
L-E
1/10
Concern level
Low concern
L-Ergothioneine is a naturally occurring amino acid derivative with antioxidant properties, often used in skincare for its protective effects against oxidative stress.
Chemical Properties
Molecular Weight
174.25 g/mol pH Range
5.00 - 7.00Typical Concentration
0.10% - 2.00%CAS Number: 497-30-3
Skin Type Compatibility
dry skin8/10
oily skin8/10
sensitive skin9/10
acne prone8/10
mature skin9/10
normal skin9/10
Interactions
incompatible with: No known significant interactions
Risks & Warnings
Generally recognized as safe with no significant risks reported.
Vegan Cruelty-Free