Hello, the formula is not required.
Xanthan Gum but putting
Xanthan Gum will help make the formula more stability Especially in the case of this formula With a proportion of oil together up to 20%, there is a chance to separate layers in the long term. Recipes can be mixed, but
สารกันเสีย recommended
Mild Preserved Eco 1% instead of
Phenoxyethanol 0.5%