Natrol Biotin 10,000 mcg Maximum Strength Tablets, 100 Count (Pack of 2)

Microcrystalline cellulose is a common filler and binder used in supplements to provide structure. It is derived from plant cellulose and is generally considered safe for consumption. It does not contribute any nutritional value but aids in the manufacturing process.

Stearic acid is a fatty acid used as a lubricant in tablet manufacturing. It is naturally found in animal and plant fats and is considered safe in small amounts. It helps ensure the smooth processing of tablets without affecting their nutritional content.

Magnesium stearate is a common additive used to prevent ingredients from sticking to manufacturing equipment. It is a salt of stearic acid and magnesium and is generally recognized as safe. It does not provide nutritional benefits but is crucial for efficient production.

Silicon dioxide is used as an anti-caking agent to prevent clumping in powdered supplements. It is naturally occurring and considered safe for consumption in small amounts. It does not offer nutritional benefits but ensures product stability.

Methylcellulose is a chemically modified form of cellulose used as a thickener and emulsifier. It is non-toxic and widely used in food and supplements. It provides no nutritional value but aids in the consistency and texture of the product.

Cellulose gum is a thickening agent derived from cellulose, used to stabilize and thicken products. It is considered safe and non-digestible, passing through the body without being absorbed. It does not contribute to nutrition but improves product texture.

Glycerin is a humectant used to maintain moisture in supplements. It is a sugar alcohol derived from fats and oils and is generally recognized as safe. It does not provide significant nutritional benefits but helps preserve product quality.