Our ketogenic diet drops contain Chinese herbal extracts, gluconolactone, vitamin b1. It can improve the efficiency of energy conversion. Promotes carbohydrate metabolism. Provides a refreshing taste and soothing feeling. The way to use it is simple: Shake it well before serving, 1-2 drops at a time. Rapid release of energy absorption is fast, the effect is fast. Scientific proportion, good effect. No added sugar, healthier option.