Yeast is an ingredient used to ferment sugars in alcohol during brewing. Beer yeast contains all the essential amino acids, 14 minerals and 17 vitamins! It is one of the best natural sources of vitamin B, thiamine, riboflavin, niacin, B6, pantothenic acid, biotin, and folic acid. It is also rich in minerals and a good source of protein.

Note: Brewer's Yeast 650 mg by NOW Foods has the nutritional profile found in authentic natural foods with a high concentration of nutrients. (Genuine Whole Food).

Now Brewer's Yeast 10 Grain 650mg

Yeast is an ingredient used to ferment sugars in alcohol during brewing. Beer yeast contains all the essential amino acids, 14 minerals and 17 vitamins! It is one of the best natural sources of vitamin B, thiamine, riboflavin, niacin, B6, pantothenic acid, biotin, and folic acid. It is also rich in minerals and a good source of protein.

Note: Brewer's Yeast 650 mg by NOW Foods has the nutritional profile found in authentic natural foods with a high concentration of nutrients. (Genuine Whole Food).

Warning: The product contains quantities of tyramine. Substance that is formed when certain types of protein are broken down. He has been blamed for causing headaches.

Not recommended for people taking antidepressants (MAO inhibitors) or patients with ulcerative colitis (Crohn's disease).