Maintain a Positive Nitrogen Balance

Retain lean muscle mass while dieting and keep your body in a positive nitrogen balance with the help of Beverly International's Mass Aminos. These are natural occuring sources of proteins which have been partially digested to make them more readily assimilable for human nutrition. The partial digestion splits the large protein molecules into small groups of amino acids called peptides. The amino acids are now called "peptide bonded."



Supplement Facts:

Serving Size: 4 Tablets
Servings Per Container: 125


Amount Per Serving:


Calories 20
Protein 4g
Sodium 70mg


Mass Pro Blend 5g: Pancreatic digest of casein, whey protein, lysine hydrochloride, milk protein hydrolysate.

Other ingredients: Cellulose, magnesium stearate, silicon dioxide, stearic acid.

Typical Amino Acid Profile per 4 Tablets:
L-Alanine .16g
L-Arginine .13g
L-Aspartic Acid .41g
L-Cystine .05g
L-Glutamic Acid .93g
L-Glycine .07g
L-Histidine .10g
L-Isoleucine .25g
L-Leucine .42g
L-Lysine .35g
L-Methionine .11g
L-Phenylalanine .18g
L-Proline .41g
L-Serine .22g
L-Threonine .23g
L-Tryptophan .05g
L-Tyrosine .18g
L-Valine .27g


Directions: Take four tablets with one or more meals dailly or as directed by your physician. For maximum results, take one tablet for each 10 pounds bodyweight daily. You may also take four or more Mass tablets prior to and following training.

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.