Formalin
Formaldehyde
Also known as: formalin
FOR
8/10
Concern level
High concern
Formaldehyde is a colorless gas used as a preservative in cosmetics. It is known for its antimicrobial properties but is associated with significant safety concerns.
Chemical Properties
Molecular Weight
30.03 g/mol pH Range
7.00 - 7.50Typical Concentration
0.10% - 0.50%CAS Number: 50-00-0
Skin Type Compatibility
dry skin2/10
oily skin3/10
sensitive skin1/10
acne prone2/10
mature skin3/10
normal skin2/10
Interactions
incompatible with: Avoid with other irritants
Risks & Warnings
Known irritant and sensitizer. Avoid use in sensitive skin. Not recommended during pregnancy.
Vegan Cruelty-Free