Water-soluble · R5P active form
Thorne Riboflavin 5′-Phosphate
Riboflavin-5′-phosphate (R5P) active form. Shortlisted as the coenzyme B2 lane.
Affiliate link via /go/b2-thorne-r5p (ASIN B0797MLY4M). Prefer Amazon.com or the brand-authorized seller. Confirm milligrams on the live label. Not medical advice.
- ASIN
- B0797MLY4M
- Class
- Vitamins · Vitamin B2 · R5P active form
- Form
- Capsule; R5P ~36.5 mg class per brand label
- Best for
- When you want R5P named
- Not for
- Assuming active form replaces food or labs
Listing snapshot
Why it is on the shortlist
Four Vitamin B2 lanes separate form and dose honesty. Map: Vitamin B2. Related: NOW Vitamin B-2 100 mg.
Boundaries
R5P vs free riboflavin is form honesty. Do not stack all four B2 lanes.
