# 1,3,4-Trihydroxy-2-butanone

URL: https://app.greenveil.ai/ingredients/ingredient_dtxsid_dtxsid70862137
Categories: beauty
Functions: Dye, tanning

> 1,3,4-Trihydroxy-2-butanone is used as dye / tanning. EPA CPDat observed this chemical in 133 composition records across product categories including Personal care. Assessed from 5 sources.

## Safety assessment

- Chemical concern: not yet assessed
- Rationale: EPA CPDat observed this chemical in 133 composition records across product categories including Personal care.

_Assessed by Greenveil._