Other ingredients
Cellulose; Croscarmellose Sodium; Magnesium Stearate (Mg Stearate); Hypromellose; Stearic Acid; Silica; Glycerin; Carnauba Wax
Image: NIH Office of Dietary Supplements, Dietary Supplement Label Database — No separate image reuse license stated
Nature's Way
Riboflavin Vitamin B2 400 mg
Tablet or Pill
Serving size1 Tablet(s)
Servings per containerNot listed
Package30 Tablet(s)
Data retrievedJul 28, 2026
Supplement Facts
Serving size 1 Tablet(s)
Riboflavin400 mg30769% DV
Label directions
Recommendation: Adult take 1 tablet daily or as recommended by a healthcare professional.
Label warnings
Warning: Do not use if you are taking any prescription drugs without seeking advice from your healthcare professional. If you are pregnant or nursing consult a healthcare professional prior to use. Avoid excessive exposure to UV radiation (e.g. sunlight tanning) while using this product. Keep out of reach of children. Safety sealed with inner seal. Do not use if seal is broken or missing.
Identity and label version
NIH label record328041
Entered into NIH DSLDJun 25, 2025
UPC / GTIN00763948168439
Manufacturer / distributor on labelNature's Way Brands LLC
Market statusOn market in the source data
“Entered into NIH DSLD” is the database entry date for this label record. It is not a manufacturer launch date or a label effective date.
NIH label history (1)
Current labelNIH record 328041Entered Jun 25, 2025
Riboflavin400 mg
Label warning: Warning: Do not use if you are taking any prescription drugs without seeking advice from your healthcare professional. If you are pregnant or nursing consult a healthcare professional prior to use. Avoid excessive exposure to UV radiation (e.g. sunlight tanning) while using this product. Keep out of reach of children. Safety sealed with inner seal. Do not use if seal is broken or missing.
Sources and traceability
- NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026Open source ↗
More from Nature's Way
Data comes from product labels or official public sources. It does not mean Safmira, NIH, or FDA approves, certifies, or recommends this product. Label amounts are not laboratory measurements.