STEARETH
They are polyethylene glycol ethers of stearic acid. In cosmetics and personal care products, they are used in the formulation of personal cleanliness products and deodorants, as well as suntan, fragrance, skin, eye and hair products.
Application: Emulsifier
Dosage Form: Topicals
Cas No: 9005-00-9
| Grade/ variant | INCI Name |
|---|---|
| Steareth-2 | Steareth |
| Steareth-12 | Steareth |
FAQs on Steareth
Q1. What is Steareth?
Steareth refers to polyethylene glycol ethers of stearic acid, commonly used as emulsifiers in cosmetic and personal care formulations.
Q2. What are the common applications of Steareth?
Steareth is widely used in personal cleanliness products, deodorants, suntan products, fragrance items, and skin, eye, and hair care products.
Q3. Why is Steareth used in cosmetics?
It acts as an emulsifier, helping oil and water-based ingredients mix evenly, ensuring smooth and stable formulations.
Q4. What dosage forms is Steareth suitable for?
Steareth is typically used in topical formulations, such as creams, lotions, and deodorants.
Q5. Is Steareth safe for use in personal care products?
Yes, Steareth is considered safe for cosmetic and personal care applications when used within recommended concentrations.
Q6. What are the available grades of Steareth?
The common grades are Steareth-2 and Steareth-12, both of which function as effective emulsifiers in formulations.
Q7. What is the CAS number of Steareth?
The CAS number for Steareth is 9005-00-9.