Our body care drops contain gluconolactone, vitamin b1. It can improve physical fitness and make you energetic and energetic. Designed for men, pamper you and rejuvenate you. The way to use it is very simple: shake well before taking 1-2 times each time, 1-2 capsules a day. And can be used anytime, anywhere, convenient and practical. Pure formula without artificial additives, safer to use.