Riboflavin
Riboflavin, Natural
- Products
- 2
Upper Intake Level · NIH Office of Dietary Supplements
No UL
Tolerable Upper Intake Level (adults, NIH ODS): No UL established.
NIH ODS Health Professional fact sheet →Authorized claims — 5 effects per authority
What this ingredient does
Function claims officially authorized by EFSA NDA Panel, FDA, or NIH ODS. Each card links to the source opinion + the claim ID in the EU/US regulatory register.
↑ Supports / contributes to
↑
Normal energy-yielding metabolism
↑
Normal nervous system function
↓ Reduces
↓
Reduction of tiredness and fatigue
↓
Protection from oxidative stress
Label dose distribution · 2 labeled products
Min
33 mg
Typical
33 mg
Max
33 mg
Other forms of Riboflavin
2 sibling forms
Distinct chemical forms sharing the same parent nutrient. Different UNIIs, different bioavailability, different effects — never collapsed.
Top brands carrying Riboflavin, Natural
15 brands rolled up
Products containing Riboflavin, Natural