# Estrone

URL: https://app.greenveil.ai/ingredients/ingredient_dtxsid_dtxsid4022367
Categories: food, pharma
Functions: estrogen
Identifier: DTXSID4022367

> Estrone is used as estrogen. EPA CPDat observed this chemical in 2 composition records across product categories including Food and drug. Assessed from 5 sources.

## Safety assessment

- Chemical concern: not yet assessed
- Rationale: EPA CPDat observed this chemical in 2 composition records across product categories including Food and drug.

## Regulatory status

- US: commercial use observed — EPA CPDat observed this chemical in 2 composition records across product categories including Food and drug. EPA CPDat classifies this chemical for functional uses including estrogen.
- US: listed in openFDA substance — openFDA substance registry classifies this ingredient as chemical.

_Assessed by Greenveil._