A light luxury fragrance hand cream was prepared using an oil in water(O/W)emulsion system with main active ingredients of Otermin,Bosein,and recombinant collagen.This article investigates the effects of emulsifiers,thickeners,emulsification temperature and time on product performance,and tests the pH value,heat and cold resistance,and fragrance retention time of the prepared product.The efficacy is evaluated through human efficacy evaluation tests and subjective evaluations by subjects.The results showed that the hand cream has good stability and fragrance retention effect,which can effectively improve rough and dry skin,repair the skin barrier,enhance skin elasticity,improve skin texture and wrinkles,and also have good moisturizing effect.
维普
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