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B-Complex
vitamin · 88 active deals
How much does B-Complex cost?
The best-value B-Complex right now is about $0.04 per dose — across the 78 we can price per dose the median is $0.167/dose, so shopping on cost-per-dose can cut your cost several-fold. Every B-Complex deal here is ranked by cost per dose — what you actually pay per serving, not the sticker price — because forms and absorption differ, so the cheapest bottle isn’t always the cheapest dose.
Prices checked · live from the Amazon US catalog.
Right now the best value across our full B-Complex catalog is at $0.04 per serving.
Median $0.167/servingCheapest quartile under $0.112across 78 tracked B-Complex deals
Compare:
Goals:
How to read a B-Complex label
A B-complex should list all eight B vitamins: thiamin (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), B6, biotin (B7), folate (B9) and B12. Check that each one is on the panel.
Percentages far above 100% DV are normal here and are not a quality signal. The Daily Values are small — 1.7 mg for B6, 2.4 mcg for B12, 30 mcg for biotin — so a 50 mg dose of B6 prints as 2,941% DV.
Folate is declared in mcg DFE (dietary folate equivalents). 1 mcg DFE equals 0.6 mcg of folic acid, so 400 mcg of folic acid prints as about 667 mcg DFE, with the folic acid amount shown in parentheses.
Compare cost per serving only between formulas with similar doses. A "B-50" (around 50 mg or mcg of most B vitamins) and a 100%-DV formula are different products, and the second will almost always be cheaper per serving.
Figures are from the FDA and the cited sources, listed under References below. Label guidance, not medical advice.
Multivitamin for Men - B-Complex & B12 | Whole Foods & Enzymes…
NUTRAHARMONYAmazon.com
$0.24/serving
$21.890°
Vitamin B Complex for Men & Women - Full B-Complex & Vitamin…
NUTRAHARMONYAmazon.com
$0.36/serving
$21.490°
BioSchwartz Biotin Collagen Keratin Supplement - Hair Vitamins…
BioSchwartzAmazon.com
$0.25/serving
$14.970°
Vykee Nutrition B Complex Supplement – High-Potency B Vitamins…
Vykee NutritionAmazon.com
$0.22/serving
$26.990°
ANDREW LESSMAN High Potency B-Complex 180 Capsules - with High…
Andrew LessmanAmazon.com
$0.19/serving
$34.900°
BlueBonnet Stress Vitamin B Complex for Women & Men - Daily…
BluebonnetAmazon.com
$0.31/serving
$15.600°
ANDREW LESSMAN Vitamin C 500 Plus B-Complex 60 Capsules…
Andrew LessmanAmazon.com
$0.33/serving
$19.900°
COMPLEMENT Vegan Vitamin Triple B12 Liquid Spray- 1500 mcg B12…
ComplementAmazon.com
$0.33/serving
$19.500°
Vitamin B Complex Gummies for Women & Men - Vitamin B12, B1…
SmildeHealAmazon.com
$0.15/serving
$8.990°
Vitamin B Complex Gummies - Extra Strength Super B Vitamin…
Nature's NutritionAmazon.com
$0.16/serving
$9.820°
Lifeable Vitamin B Complex Gummies for Adults | with Vitamin C…
LifeableAmazon.com
$0.19/serving
$17.490°
NEW AGE Vitamin B Complex Gummies with Vitamin B3, B5, B6, B7…
NEW AGEAmazon.com
$0.42/serving
$24.950°
Vitamin B-Complex Gummies for Women & Men - Vitamin B12, B1…
NUTRAHARMONYAmazon.com
$0.56/serving
$33.790°
Vitamatic Vitamin B Complex Gummies with Vitamin C & Inositol…
VitamaticAmazon.com
$0.17/serving
$9.990°
Methylated Vitamin B Complex Gummies: 22-in-1 for Daily Energy…
BSSTABBONAmazon.com
$1.59/serving
$34.990°
Nature's Bounty Super B Complex Vitamins with Vitamin C…
Nature's BountyAmazon.com
$0.18/serving
$26.820°
Igennus High Absorption Super B-Complex Methylated & Active B…
IgennusAmazon.com
$0.18/serving
$32.950°
Igennus High Absorption Super B-Complex Methylated & Active B…
IgennusAmazon.com
$0.23/serving
$13.950°
Nature's Bounty Super B Complex with Vitamin C & Folic Acid
Nature's BountyAmazon.com
$0.11/serving
$16.500°
NatureWise Vitamin B Complex for Women and Men - with Folic…
NatureWiseAmazon.com
$0.08/serving
$11.990°
Every B-Complex deal above is ranked by real cost per dose with no paid placement — see our and .
Independent testing
2 of 47 tracked B-Complex brands here are flagged as carrying independent third-party testing — a voluntary check of a product's identity, potency and contaminants by an outside lab. It's a quality signal, not a value or efficacy claim. Confirm any brand's current status on the official registries:
Testing status is self-reported by the brand or drawn from public certification and may change — always verify on the official registry before purchase.
B-Complex deals — FAQ
- How much does B-Complex cost?
The cheapest b-complex we track works out to $0.04 , against a typical $0.17 across the 78 we can price per dose — about $1.09 a month at the cheapest. That is real from live Amazon US prices, not the sticker price. The full ranking is on the Best B-Complex page.
- What is the best-value B-Complex per dose?
KIRKLAND SIGNATURE One Per Day Super B-Complex with Electrolytes at $0.04 — the lowest cost-per-dose b-complex in our catalog. See the full ranking on the Best B-Complex page.
- How many B-Complex deals are live right now?
We're tracking 88 active B-Complex deals across Amazon US and partner retailers, ranked by community votes and cost-per-dose — not paid placement.
- What's a good price for B-Complex per dose?
Across the 78 B-Complex deals we can price per dose (combination products are left out — their single label dose belongs to whichever ingredient the product is built around) the median cost-per-dose is $0.167; the cheapest quartile comes in under $0.112 . Anything below the median is a solid deal for the same molecule.
- How does VitaminDB rank B-Complex deals?
Deals are submitted by the community and ranked by net votes (hot minus cold) plus cost-per-dose normalised across container sizes. We take no affiliate kickbacks for ordering; sponsored slots, when present, are clearly badged.
B-Complex guides
Related vitamins
References & sources
- Daily Value on the Nutrition and Supplement Facts labels — U.S. Food and Drug Administration
- 21 CFR 101.9 — folate in mcg DFE and folic acid declaration — Electronic Code of Federal Regulations
- USP Verified product participants — U.S. Pharmacopeia
- NSF certified products — NSF
We link primary sources and paraphrase their findings — never copy their text, tables, or images. Cost-per-dose figures are our own first-party catalog data.