Vitamin B
B vitamins for energy metabolism, red blood cell formation and nervous system health, from B12 and folate to complete B-complex formulas. We carry Jamieson, NFH, Designs for Health, Bioclinic Naturals, AOR, Webber Naturals, Nature's Bounty and more, shipped across Canada.
Which B vitamin do you need?
- Vitamin B12: found almost only in animal foods, so it's especially relevant for vegans and vegetarians, adults over 50 and people taking metformin or acid-reducing medication long term, who may absorb less B12 from food.
- Folic acid / folate: Health Canada recommends that anyone who could become pregnant take a daily multivitamin with 0.4 mg of folic acid to help prevent neural tube defects.
- B-complex: all eight B vitamins together; a convenient option if your diet is limited or you just want broad coverage.
- Single B vitamins (B1, B2, B6, niacin, biotin): usually taken for a specific reason; check with a healthcare provider first.
Forms and formats
Cyanocobalamin is the most studied and affordable form of B12; methylcobalamin is an active form preferred by many practitioners. Sublingual tablets, lozenges and drops dissolve in the mouth and are easy to take. "Methylated" B-complex products use active forms such as L-5-MTHF instead of folic acid.
Good to know: high-dose biotin can interfere with some blood tests, including thyroid and heart tests. Tell your doctor or lab if you take it.
Related guides
Read 11 Vitamins and Supplements for Energy, or browse our Vitamins & Minerals collection.
