Hejian L-carnitine effervescent tablets, the formula of which has won the national invention patent, are safer and more effective, and truly meet the three standards of healthy shaping stipulated by WHO: no anorexia, no diarrhea and no fatigue. Specially add fructooligosaccharides to regulate intestinal flora and make you feel comfortable and healthier. Specially added delicious and antioxidant blueberry powder, both hot and cold. You can take one tablet at any time to make a delicious and nutritious drink.