Biotin is an essential coenzyme for a variety of carboxylation reactions, and is involved in the metabolism of fats, sugars and amino acids.* Biotin is crucial for the utilization of glucose for energy, the breakdown and utilization of fatty acids in energy production, and the synthesis of protein from amino acids.* Gluten Free!

Discontinue use for 15 days before any lab test that uses (strept)avidin-biotin technology. Candidates include thyroid, cardiac, fertility, hormonal, bone metabolism, and other tests. Raised blood levels of biotin may interfere with results. Keep in a cool, dry place, tightly capped.