
The tissue-ready form of vitamin B2.
Ingredients (per 1 capsule): Riboflavin (as Riboflavin 5'-Phosphate Sodium) 36.5mg.
Other ingredients: Hypromellose, Microcrystalline Cellulose, Silicon Dioxide, Calcium Laurate.
Gluten, dairy, and soy-free, third-party tested. Sourced and shipped directly from THORNE in the USA.