Cosmetics Formulation Development

Please advice. 1. I'm thinking of making Facial Spray. Use it on my face. If using mild preservative eco สารกันเสีย in Facial Mist/Spray with about 90% water is suitable or not, how many % do you recommend to put in the formula? Glycerin e Essential Oil 2. When spraying, spray mixed with Mild Preservative Eco on the face, will it hit the eyes? 3. The spray wants to cool the face 1 The minute you use the facial compound, it will feel cool and safe. Thank you.

How to get staff to answer

Hello Mild Preserved Eco can Can be used in facial spray formulations. There is no danger of refrigerant. There will be problems with burning when it enters the eyes. Therefore, it is not recommended to use it in the face spray formula.