vitamin

Riboflavin supplements

Half of the 9,824 riboflavin supplements in the NIH label database that print an amount list 4 mg or less per serving; the middle half list 1.7 mg to 25 mg (DSLD version 9.4.0, January 2026). The 85 products whose only supplement ingredient is riboflavin list a median of 100 mg.

How much riboflavin do supplements contain?

The median product lists 4 mg per serving. One in ten lists 0.6 mg or less, one in ten 50 mg or more. The amount printed most often is 1.7 mg (1,344 products).

How do the amounts compare with the Daily Value and the upper limit?

The FDA Daily Value for riboflavin is 1.3 mg (adults and children 4 and older). The median product gives 308% of it per serving; the 90th percentile 3846%.

The upper limit is for total intake from food, water and supplements unless stated, and does not apply under medical supervision. A label amount is what the maker printed. This is data, not advice: the NIH ODS fact sheets explain what each nutrient does.

Which products list the most riboflavin?

On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).

• RiboflavinGematria400 mg
• HeadacheFreeHeadache Free400 mg
• MigreLief Triple Therapy with PuracolAkeso400 mg
• MigreLief+MAkeso400 mg
• B2-400Bio-Tech Pharmacal400 mg
• Neuro ComfortDouglas Laboratories400 mg
• Migraine Prevention FormulaDr. Knowles400 mg
• Riboflavin 400 mgIntegrative Therapeutics400 mg

Have the amounts changed over the years?

Products whose current label entered DSLD in 2011 list a median of 6.7 mg; those entered in 2025, 3.7 mg.

In which products and brands?

Brands listing it most: Douglas Laboratories (245), Nature's Way (224), Nature's Plus (205), Bronson (82), Country Life (81), ProCaps Laboratories (79), NOW (72), Rainbow Light (68), Metagenics (64), Vitamin World (63).

Every product listing riboflavin

10,126 products, A to Z by name (page 148 of 203), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

• Pure EnergyGenesis Today0.85 mg
• Pure Energy4 Today · off the market1.6 mg
• Pure EnergyBodyLogicMD Elite15 mg
• Pure Food Bone StructureNatural Factors Whole Earth & Sea · off the market0.84 mg
• Pure Food Men'sNatural Factors Whole Earth & Sea · off the market2.5 mg
• Pure Food Men's 50+Natural Factors Whole Earth & Sea2.5 mg
• Pure Food Men's 50+ Multivitamin & MineralNatural Factors Whole Earth & Sea2.5 mg
• Pure Food Men's Multivitamin & MineralNatural Factors Whole Earth & Sea2.5 mg
• Pure Food Men's Multivitiamn & MineralNatural Factors Whole Earth & Sea2.5 mg
• Pure Food Women's 50+ Multivitamin & MineralNatural Factors Whole Earth & Sea2.5 mg
• Pure Food Women's Multivitamin & MineralNatural Factors Whole Earth & Sea · off the market2.5 mg
• Pure Hydration Lemon CitrusCymbiotika1.3 mg
• Pure Hydration LycheeCymbiotika1.3 mg
• Pure Hydration WatermelonCymbiotika1.3 mg
• Pure ProteinProfessional Botanicals100 mg as transcribed, likely a slip
• Pure Protein Complete French VanillaPure Protein1.7 mg
• Pure Vitamin B2 100 mgFreeda100 mg
• PureFood NutrientsPure Encapsulations10 mg
• PureGenomics B-ComplexPure Encapsulations15 mg
• PureGenomics MultivitaminPure Encapsulations3 mg
• PureGenomics Ultra MultivitaminPure Encapsulations3.4 mg
• PureLean (with Stevia) Natural Vanilla Bean FlavorPure Encapsulations0.85 mg
• PureLean Natural Chocolate FlavorPure Encapsulations0.85 mg
• PureLean Natural Vanilla Bean FlavorPure Encapsulations0.85 mg
• PureLean NutrientsPure Encapsulations17.35 mg
• PureLean Pure PackPure Encapsulations17.35 mg
• Purely PrenatalDoctor's Best10 mg
• Purely-BNorth American Herb & Spice0.3 mg
• PurelyLIVERNorth American Herb & Spice0.3 mg
• PurelyPakNorth American Herb & Spice0.06 mg
• PureLyte Natural Lemon-Lime FlavorThorne Research · off the market2 mg
• PureMulti for MenPureFormulas20 mg
• PureMulti for WomenPureFormulas20 mg
• PureNatalPure Synergy8 mg
• PureNutrients Gummy Natural Raspberry-Lemonade FlavorPure Encapsulations1.7 mg
• PurePals (with Iron) Natural Cherry FlavorPure Encapsulations0.85 mg
• PurePals Natural Cherry FlavorPure Encapsulations0.85 mg
• PureResponse MultivitaminPure Encapsulations5 mg
• Puriclean Instant Complete Body Cleaner Extra Strength Fruit FlavorPurified Brand · off the market80 mg
• Puriclean Instant Extra Strength Fruit FlavorPurified Brand · off the market20 mg
• Puritex Cleansing Jumpstart TabletsTotal Eclipse22 mg
• Purple Softgel CapsuleExeltis USA1.8 mg
• QCarbo16 Strawberry-Mango FlavorHerbal Clean20 mg
• QCarbo16 Tropical FlavorHerbal Clean20 mg
• QCarbo16 with Eliminex Grape FlavorHerbal Clean20 mg
• QCarbo16 With Eliminex Tropical FlavorHerbal Clean · off the market20 mg
• QCarbo32 Grape FlavorHerbal Clean80 mg
• QCarbo32 Tropical FlavorHerbal Clean80 mg
• QCarbO32 With Eliminex Plus Grape FlavorHerbal Clean · off the market80 mg
• QCarbo32 with Eliminex Plus Tropical FlavorHerbal Clean · off the market80 mg

Where next?

• Check an amount of riboflavin
• Labels above the upper limit
• All ingredients