Riboflavin price per mg — cheapest first
Ranked 273 Riboflavin products by price per mg, cheapest first.
Among listed Riboflavin products, the lowest price per mg is Solgar, Vitamin B2 (Riboflavin), 100 mg, 100 Vegetable Capsules at $0.000988 per mg. This value is based on the listed price at the most recent collection and is the lowest within this site's coverage. The price per serving for this product is estimated from the product notation for servings per container.
Other forms of Vitamin B2
Price data as of 2026-09-05
How to read this table
How much does Riboflavin pricing vary between products?
Products classified as Riboflavin number 273, which is 12% of all 2,190 Vitamin B2 products. Classification is by the label's form notation string; products without notation are placed in no form.
Price per mg for this form ranges from a low of $0.000988/mg to a median of $0.1538/mg. This form's median is about the same as the overall median for Vitamin B2 ($0.1697/mg). This is an observed price distribution and does not indicate the quality of the form.
The amount per serving ranges from 0.17mg to 100mg, with a median of 3.4mg. The amount is the label-declared Vitamin B2 value, not the raw material weight.
The products of this form come from 84 brands.
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.