
09/03/2025
🔬 What Makes a B Vitamin "Bioactive"?
Not all B vitamins are created equal! When you see the word "bioactive", it means the vitamin is already in a form your body can immediately use—no complicated conversions, no wasted nutrients.
🚀 Why does this matter?
Many standard B vitamins need to be converted by the liver before your body can absorb them. But if you have certain genetic variations (like MTHFR mutations), stress, or gut issues, your body might struggle with this process—leaving you with little benefit.
✅ Bioactive = Maximum Absorption
Here’s what to look for:
✨ B1 (Thiamine) → Benfotiamine (fat-soluble & highly absorbable)
✨ B6 (Pyridoxine) → P5P (Pyridoxal-5-Phosphate) (active form, ready to go)
✨ B9 (Folate) → Methylfolate (L-5-MTHF) (bypasses conversion issues)
✨ B12 (Cobalamin) → Methylcobalamin & Adenosylcobalamin (best for nerve & brain health)
⚡ When you choose bioactive B vitamins, you get the full benefit immediately, no extra work required. That’s why ThriveWell Methyl B Complex Ultra is designed with only superior, bioavailable forms—because your body deserves the best.