The Barter Protocol B Vitamin Methylation Support is a comprehensive nutritional formula featuring five key nutrients involved in normal methylation and homocysteine metabolism. It provides folate in two forms—calcium folinate and Quatrefolic®—along with trimethylglycine and vitamins B12, B6, and B2. These nutrients are provided in activated and bioavailable forms to complement the body's normal methylation pathways and support overall nutritional wellness.*
The formula is designed to provide targeted nutritional support for the biochemical pathways associated with methylation, homocysteine metabolism, cardiovascular health, and neurological health.*
We stand behind our supplements and want you to feel confident in your purchase. For safety and product integrity, we accept returns on unopened and unused products within 30 days of purchase. To qualify for a return, the product must be sealed in its original packaging, the safety seal must remain intact, and proof of purchase (your original receipt) is required.
At Alternative Family Medicine & Chiropractic, we restore balance through root-cause, patient-centered care. Our supplements support this greater mission, integrating with functional testing, nutrition, chiropractic, and personalized guidance to empower holistic health and lasting vitality.

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