L-Leucine is an essential amino acid and is known as one of the three "branched chain amino acids" (BCAA). L-Leucine nourishes muscle tissue. 
WHO TO USE: 
 As a dietary supplement, take 1 to 3 capsules daily, between meals.
 
 
NSF GMP CERTIFIED: Bestvite’s facility is NSF/ANSI 455-2 Dietary Supplements Good Manufacturing Practice (GMP) certified. Earning GMP certification from NSF verifies that a manufacturing facility has the proper methods, equipment, facilities, and controls in place to produce dietary supplement products.
- EXERCISE SUPPORT: L-Leucine is a primary branched chain amino acid (BCAA) that may support energy during exercise, aid in muscle mass formation, and help promote muscle recovery.*
- PURE FORMULA: This L-leucine product contains no stearates, is non-GMO, gluten-free, vegan, and in an additive-free capsule. Each capsule contains 500 mg of Leucine.
- BESTVITE GUARANTEE: All Bestvite products are manufactured in the USA according to GMP. The raw materials and all batches of the finished L-Leucine product are tested by a 3rd party laboratory for purity and potency.