Is Vitamin B2 Natural or Synthetic? The Complete Guide
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3 min read
Over 70% of commercially produced riboflavin today is made via microbial fermentation, making it a biotechnological product rather than a simple chemical synthesis. The truth is that vitamin B2, also known as riboflavin, can be either natural or synthetic, depending on its source. Natural sources come from foods, while the synthetic form is primarily used in supplements and for fortifying foods like cereals and bread.