Biotin price per mcg — cheapest first
Ranked 2,347 products containing Biotin by price per mcg, cheapest first. The cost of the same 100mcg of Biotin varies by product.
Among listed Biotin products, the lowest price per mcg is Futurebiotics, Biotin, High Potency, 10,000 mcg, 360 Vegetarian Tablets at $0.000004 per mcg. This value is based on the listed price at the most recent collection and is the lowest within this site's coverage.
Price data as of 2026-09-28
How to read this table
How is Biotin declared on the label?
Biotin is declared in mcg (micrograms); 1,000mcg = 1mg.
How much does Biotin pricing vary between products?
Price per mcg ranges from a low of $0.000004/mcg to a median of $0.004003/mcg. The median is 962× the lowest, so the cost of the same 1mcg of Biotin spreads over a hundredfold across products. That means the per-unit gap between products near the top and the middle of the ranking is that large.
Price per mcg is computed for 2,218 of the 2,347 listed — nearly all products have both price and amount, so this ranking covers most of the list.
The Biotin amount per serving ranges from 1mcg to 20,000mcg, with a median of 150mcg. The maximum is 133× the median, so high-dose singles and blends listing a small Biotin amount sit in the same table.
The products in this list come from 395 brands, and the sort order is determined solely by price per mcg.
Ingredients and amounts shown are label-declared values and do not guarantee any medical benefit such as prevention or treatment of disease. This page makes no judgment that any form or product is better than another; ranking is determined solely by price and label amount. The calculation method and limits are documented in How prices are calculated.