Here's the full protocol
we'd build for you.
Vitamin b12 alone doesn't reach therapeutic outcomes — it needs cofactors, balancers, and amplifiers. We build it the way a functional medicine practitioner would.
Nutrients don't work in isolation. The most effective protocols pair vitamin b12 with evidence-based cofactors that enhance absorption, balance competing pathways, and amplify therapeutic outcomes. We build it the way a functional medicine practitioner would.
Choose your formula tier
All tiers include the primary ingredient and evidence-based cofactors. More ingredients = more complete protocol.
Vitamin B12
CorePrimary ingredient — the foundation of this formula.
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Dose conversion ratios are validated against peer-reviewed bioavailability data and reviewed by Dr. Brennan Commerford, D.C.
Folate (5-MTHF)
CoreHigh-dose folate without B12 can mask megaloblastic anemia signs of B12 deficiency.
Show dose equivalence calculation
Dose conversion ratios are validated against peer-reviewed bioavailability data and reviewed by Dr. Brennan Commerford, D.C.
Select your formula tier
Build personalized protocols for your patients
FormulaForge for Practitioners lets you compose, review, and prescribe evidence-based supplement stacks — with full dose-safety validation built in.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult a qualified healthcare provider before beginning any supplement regimen.