- Principal:Aurorium - Castor Oil
- INCI Name:Hydroxystearic Acid
- Functions:Emulsifier, Emulsifier, Emulsifier (O/W), Viscosity Modifier, Viscosity Regulator
- Benefit Claims:Humectancy, Moisturizing, Occlusive
Casid® HAS will gel hydrocarbons, many esters, and certain silicones. Additionally, formulators may make salts of CASID™ HSA in situ (e.g. Triethanolamine) for use as primary oil-in-water emulsifiers. The product finds applications in anhydrous, pigmented lip gels, antiperspirants, cosmetic pencils, hair styling waxes, creams, and lotions.