Tromethamine

TrisTris(hydroxymethyl)aminomethane
Good
Safe
Pores
0/5
Irritancy
0/5
FA Safe
✅ Yes
Pregnancy
✅ Safe
Vegan
✅ Yes

Science & Benefits

Tromethamine is an organic amine used to neutralize acidic ingredients and stabilize the pH of skincare emulsions. It is widely used in K-Beauty for its exceptional gentleness on sensitive, reactive barriers. It is zero-comedogenic. Its logic in an acne database is its ability to stabilize carbomer-based 'gel-creams,' providing the weightless texture acne-prone users require while maintaining a skin-friendly pH.