Product Name:Peppermint Oil 50% 65% 75%...... Colourless to pale yellow liquid Characteristic odour of Mentha arvens Anhui Province Yifan Spice Co.,Ltd ,who is the leading manufacturer of china natural menthol crystal and Peppermint oil, and the factory located in China mint planting base: Taihe County in Anhui. We take full advantages of this geographical conditions to provide high quality,and ...