Pareth 25-9, also known as C12-15 Pareth-9 is a polyethylene glycol ether of a mixture of synthetic C12-15 fatty alcoholswith an average of 9 moles of ethylene oxide.
- Surfactant – Emulsifying Agent
- Highly effective
- Very low hazard risk according to EWG.
- Not known.
- C12-15 Pareth-9
Source: EWG, https://www.ewg.org/skindeep/ingredient/717229/C12-15_PARETH-9/#.W2lvmCj7Q2w