L-carnosine, also simply known as carnosine, is a dipeptide molecule that consists of two amino acids (beta alanine and histidine) and is found primarily in muscle and brain tissue. L-carnosine is found in highest concentrations in meats. L-carnosine contains two important amino acids (beta alanine and histidine) and helps support the brain.* It also promotes healthier skin and may aid in maintaining healthy glucose levels in already healthy individuals when taken in conjunction with a healthy diet and exercise.** These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.