Natural Factors - B2 Riboflavin 5'- phosphate 30 Vegecaps Feature_Stomach immune and sinus health in

immune and sinus health in good shape for your active lifestyle

Requires no refrigeration

restoring a proper circadian rhythm and promoting healthy

Tyrosine is a precursor to the thyroid hormones T3 and T4

Natural Factors - B2 Riboflavin 5'- phosphate 30 Vegecaps Feature_Stomach immune and sinus health inDescription Dietary Supplement EnviroSimplex Processed Plant Extracts The Most Metabolically Active Form Suitable for Vegetarians Vegans Purity & Potency Guaranteed What does coenzymated mean? In order for B vitamins to be utilized effectively by the body, they must be converted into their metabolically active coenzyme forms. For example, the coenzyme form of riboflavin is riboflavin 5' phosphate. A coenzyme is a naturally occurring compound that