Fig. 1. Impact of riboflavin deficiency on various aspects of women’s health.

The different body sites where riboflavin is crucial are indicated. The evidence is categorized based on the available documentation on associations between (1) riboflavin deficiency and specific health problems, (2) riboflavin supplementation and how it improves specific health outcomes and (3) how normal riboflavin levels support and maintain physiological processes. EFSA-approved health claims are indicated in bold. This figure was created with Biorender.com and based on the following key refs. ^{23–28,42,44,78,87,90,91,96,128,129,215}.