Perfume Oil for Perfume

Guangzhou Yahe Bio Tech Co., Ltd established in 2004, located at the foot of beautiful Baiyun Mountain, focused on R&D, production and sales of flavor and fragrance, food additives, solid beverage and many products related to food and daily …

YAHE fragrance team are happly introduce some perfume making tips as below Perfume alcohol have to be refined before use.     Treatment methods of perfume alcohol: ①, add 1% sodium hydroxide in alcohol, boil a few hours after the flow, and …