Roller inhaler refreshing (Bertram Chemical) - 3ml.

Bertram Chemical/ Siang pure Refresher     Natural oil "Refresher" Refreshing mint flavor (bottle clip). The formula of this oil combines the best combination of herbal ingredients that can significantly refresh your health. The company "Bertram Chemical"  Starting as a small family-owned business, Bertram chemical has advanced in a few decades, a prominent place in the Asian market, selling in the people's Republic of China, the United Arab Emir..