PEG-40 stearate is a synthetic polymer composed of PEG (polyethylene glycol) and stearic acid,
a naturally occurring fatty acid.
A nonionic emulsifier, suitable to obtain O/W cream and lotions,also can be used as stabilizer for skin care.
Excellent emulsify ability, suitable for emulsification of mineral oil(eg: white oil),nature oil,
stearyl and etc.Can obtain a steady system when used alone