Ingredient Science

B-Vitamins and Nerve Function: B1, B6 & B12 Explained

By NerveHarmony Wellness Research · Reviewed by Dr. Ellen Hayes, M.D. · Updated June 2026

If there's one nutrient family essential for healthy nerves, it's the B-vitamins — and they're central to NerveHarmony. Here's why B1, B6, and B12 matter.

Vitamin B1 (Benfotiamine)

Benfotiamine is a highly absorbable, fat-soluble form of thiamine that supports healthy nerve fibers and myelin (PubMed).

Vitamin B6

B6 supports healthy nerve signal transmission and neurotransmitter function — important for both nerves and mood (NIH ODS).

Vitamin B12 (Methylcobalamin)

B12 in its active form is essential for myelin maintenance and healthy nerve signaling. Deficiency is a common, correctable cause of nerve symptoms (NIH ODS).

B-Vitamins in NerveHarmony

In Nerve Harmony, this B-vitamin foundation works alongside Alpha-Lipoic Acid and cognitive botanicals for complete nerve and cognitive support — see the ingredients page and the current NerveHarmony discount on the NerveHarmony official website.

B-vitamins support healthy nerve function and are not a treatment for neuropathy. Consult your doctor before use if you take medication.

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