Enzymatic Preparation of Coconut Oil Makeup Remover
Natural coconut oil was efficiently extracted from Thai coconut green by enzymatic digestion with the help of one-way and orthogonal experimental system to analyze the effects of different enzymes,compound enzyme ratio,feed-liquid ratio,enzymatic temperature,enzymatic time and enzyme addition on the extraction rate of coconut oil.The results showed that the optimal extraction process was based on papain and cellulase,with a composite enzyme ratio of m(cellulase)∶m(papain)=1∶1.3,a material-liquid ratio of 1∶2(mg/mL),an enzyme digestion temperature of 48 ℃,an enzyme digestion time of 2 h,and an enzyme addition rate of 0.06％,which resulted in coconut oil extraction rate of 89.51％±1.40％.By adding glyceryl stearate,vitamin E,squalane and phenoxyethanol to the extracted coconut oil,natural and mild make-up removing oil with efficient make-up removing ability was produced.
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