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B Vitamins

The B-group vitamins are best understood as the spark plugs of metabolism — eight water-soluble nutrients that don't supply energy themselves but are the cofactors without which the body can't release energy from food, build neurotransmitters, or run one of its most important background processes: methylation. Because they're water-soluble the body stores little, so a steady supply matters — especially under stress, which burns through them quickly. Our B vitamins collection covers the group in both standard and activated forms.

Methylation — the process worth understanding

Methylation is the simple act of moving a "methyl group" from one molecule to another, and the body does it a billion times a second — to build neurotransmitters, switch genes on and off, process hormones, and keep homocysteine (an amino acid that's harmful when it accumulates) in check. The methylation cycle runs on folate (B9), B12 and B6. One conversion step matters more than most: folate has to be converted to its active form, methylfolate, by an enzyme (MTHFR) — and a common genetic variation makes some people convert standard folic acid poorly. For them, the activated forms (methylfolate, methylcobalamin B12, P5P B6) bypass the bottleneck and are the body-ready forms.

What the B vitamins do

  • Energy metabolism — B1, B2, B3 and B5 are essential cofactors in turning carbohydrate, fat and protein into ATP. They don't stimulate; the machinery simply can't run without them. See Energy.
  • Nervous system & mood — B6 is a cofactor for serotonin, GABA and dopamine; the B group as a whole supports a healthy stress response. See Adrenal & Nervous System Support.
  • Blood & pregnancy — B12 and folate are essential for red blood cell production and healthy fetal development.

Frequently asked questions

Why activated B vitamins? They're already in the body-ready form, so they bypass a conversion step that some people (with certain genetic variations) perform poorly.
Will B vitamins give me energy? They're the cofactors that release energy from food, not stimulants — so they support energy without a crash.
Why does my urine go bright yellow? That's riboflavin (B2) — harmless, just the water-soluble excess being excreted.

Browse our full B vitamins collection below. Always read the label and use only as directed. If symptoms persist, consult your healthcare professional.

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    Herbs Of Gold Activated Folate 500 60c

    $28.50
    $24.20

    Metabolically active form of folate Herbs of Gold Activated Folate 500 contains methylfolate (5-MTHF), the metabolically active form of folate. ...

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    $28.50
    $24.20
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  • Bioclinic Naturals Opti B12 5000mcg 60t

    $34.95

    BioClinic Naturals Opti B12 5000mcg — High-Dose Sublingual Bioactive B12 Opti B12 5000mcg is a high-dose sublingual vitamin B12 in a bioactive for...

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    $34.95
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    Nutra Org Org Super Greens Plus Reds 600g

    $139.95
    $125.95

    A wholefood blend of 23 nourishing greens & reds to support immunity, gut wellbeing, energy, acid-alkaline balance, antioxidant protection and ...

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    $139.95
    $125.95
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  • Eagle Clinical Tresos B Professional Plus 60t

    $34.95

    Tresos B Professional + - Comprehensive Multivitamin, Mineral & Amino Acid Complex Tresos B Professional + is a comprehensive multivitamin, min...

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    $34.95

  • Perdays Preconception Activated Folate B Vit 60t

    $35.00

     Product InformationUtlising Quatrefolic®, a biologically active form of folate, and B vitamins, this easy to swallow mini tablet supports precon...

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    $35.00