1, the ingredients are good. The main components of Meizitang bird's nest bullet-proof coffee are blue mountain coffee powder, lotus leaf, medlar and cassia seed. Lotus leaf and cassia seed have good slimming effect, which can promote intestinal peristalsis and reduce the body's absorption and utilization of fat in food.

2, the effect is good, the ingredient blue mountain black coffee powder can promote human metabolism and promote the burning and consumption of fat, so the use of this product can play a very good role in slimming, and the slimming effect of this product needs to be played step by step, so everyone should be patient.