Amino Fuel 

This amino acid supplement is specifically engineered to be completely consumed and utilized by the body and help it grow lean firm muscles.

TwinLab's Amino Fuel is a fast absorbing anabolic liquid amino acid which serves at least 15g of high quality branched chain,  eptide-bonded, and free amino acids, B-Complex Vitamins, energizing complex carbohydrates; and pure crystalline fructose.

Studies suggest that regular intake of peptide-bonded amino acids helps nitrogen retention better than free form amino acid mixtures.

Each bottle of Amino Fuel provides the following essential amino acids:

• L-Isoleucine
• L-Leucine
• L-Lysine
• L-Methionine
• L-Phenylalanine
• L-Threonine
• L-Tryptophan
• L-Valine

Note however that the L-Tryptophan in this product is naturally occurring in the protein. No synthetic ingredients.

Notice: Use this product as a food supplement only. Do not use for weight control.

(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.)