Quali®-B (Vitamin B2)

dsm-firmenich is a leading supplier of riboflavin, an essential nutrient of all living cells.

Vitamin B2 Overview

Vitamin B2 or riboflavin is one of the most widely distributed water-soluble vitamins. Learn about the vitamin B2 health benefits, including its essential role in energy metabolism and key antioxidant functions. dsm-firmenich produces a comprehensive portfolio of vitamin B2 forms suitable for all food, beverage and dietary supplement applications.

Where others see products, we see purpose

We offer a unique product portfolio that maximizes the vitamin B2 health benefits, supported by patent-protected vitamin manufacturing expertise. Fulfilling customer product parameters with a high level of regulatory support and impurities management, both globally and market-specific.

Natural sources

our vitamin B2 is produced by fermentation process from natural non-GMO sources: sugar beets and yeast extract sourced from Europe​

Versatile pack sizes

various pack sizes also serve different customer needs from 0.02kg to 400kg

Only Western supplier of vitamin B2

dsm-firmenich is a European producer of Vitamin B2. dsm-firmenich’s Vitamin B2 is produced in Grenzach, Germany.​

High quality

we offer forms with superior colorization (flour/pasta/tablets), also forms with superior water solubility​

Comprehensive documentation

our Vitamin B2 is supported by a full documentation package for all industries with a strong support on pharma registration

Protected uniqueness

our B vitamins are protected with: >125 patents currently granted and In force worldwide. We have a patent protecting our unique particles’ structure - our particles are round which results in better stability, flowability, solubility compared to our competitors (which offer plate/needle shaped crystals)

Approved Claims in the EU

  • Riboflavin contributes to normal energy-yielding metabolism. 
  • Riboflavin contributes to normal functioning of the nervous system. 
  • Riboflavin contributes to the maintenance of normal mucous membranes. 
  • Riboflavin contributes to the maintenance of normal red blood cells. 
  • Riboflavin contributes to the maintenance of normal skin. 
  • Riboflavin contributes to the maintenance of normal vision. 
  • Riboflavin contributes to the normal metabolism of iron. 
  • Riboflavin contributes to the protection of cells from oxidative stress. 
  • Riboflavin contributes to the reduction of tiredness and fatigue.

These health claims are authorized in the EU with specific conditions of use.

All vitamins

Related Articles

  • What is fortified rice? A complete guide to rice fortification

    What is fortified rice? A complete guide to rice fortification

    Rice feeds over half the world's population, providing more than 20% of global calorie intake. But here's the challenge: while rice delivers energy, it lacks essential micronutrients that millions desperately need. Discover how fortified rice can change that equation entirely.

  • Anemia: a global crisis demanding to be SEEN

    Anemia: a global crisis demanding to be SEEN

    Discover how dsm-firmenich is reshaping the fight against anemia.

  • Beyond single nutrients: How dsm-firmenich's holistic innovation approach tackles complex nutritional challenges

    Beyond single nutrients: How dsm-firmenich's holistic innovation approach tackles complex nutritional challenges

    Discover how dsm-firmenich's innovation platforms and scientific advocacy drive breakthrough nutritional solutions—insights from ICN 2025.

How can we help you?

  • New partnership request

    Have an idea for a new project, a groundbreaking innovation, or a need for expert services? Let’s talk.

  • Sample request

    Don’t just take our word for it. Discover how our solutions can support your product development journey. 

  • Quote request

    Tell us about your project needs. We’ll build you a tailored quote.