How does Prime Vitality’s B-vitamin potency compare to competitors?
On the subject of B-vitamin potency: their label lists Riboflavin-5-Phosphate 30 mg (2143% RI), Niacinamide 100 mg (625% RI), B12 500 µg (20,000% RI) in their Methylated B Complex Ultra.
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Those numbers definitely put it in the “high-potency” category. Riboflavin-5-Phosphate at over 2000% RI and B12 at 20,000% RI are far stronger than what you see in standard drugstore complexes. For people who are deficient, under high stress, or have absorption issues, that can be helpful—though not everyone needs doses that high. Their methylated formula also uses active forms, which may feel more noticeable for some users. Still, it’s smart to check how your body responds and adjust based on energy levels or lab work.