NEW
💉 Cyanocobalamin
Cost per serving
$0.04
Cheap·−79%
vitamin · 6 active deals
The best-value Cyanocobalamin right now is about $0.04 per dose — across 6 tracked products the median is $0.056/dose, so shopping on cost-per-dose can cut your cost several-fold. Every Cyanocobalamin 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.
Right now the best value across our full Cyanocobalamin catalog is at $0.04 per serving.
Recommended daily intake
No established upper limit — excess is excreted. Supplements commonly use far more than the DV. General FDA/NIH adult guidance — not medical advice.
Every Cyanocobalamin deal above is ranked by real cost per dose with no paid placement — see our and .
1 of 3 tracked Cyanocobalamin 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.
Piping Rock Vitamin B12 | 500 mcg | 250 | Supplement for Women and Men… at $0.04 — the lowest cost-per-dose cyanocobalamin in our catalog. See the full ranking on the Best Cyanocobalamin page.
We're tracking 6 active Cyanocobalamin deals across Amazon US and partner retailers, ranked by community votes and cost-per-dose — not paid placement.
Across 6 tracked Cyanocobalamin deals the median cost-per-dose is $0.056; the cheapest quartile comes in under $0.043 . Anything below the median is a solid deal for the same molecule.
The Daily Value for adults is 2.4 mcg (no formal is established). No established upper limit — excess is excreted. Supplements commonly use far more than the DV. This is general guidance from the FDA Daily Values and the NIH Office of Dietary Supplements — not medical advice.
Cyanocobalamin has no established , but more isn’t better; there’s little benefit to routinely exceeding the Daily Value of 2.4 mcg unless advised.
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.
Cost per serving
$0.04
Cheap·−79%Cost per serving
$0.05
Avg·−57%250 servings · ~250-day supply
Cost per serving
$0.08
PriceyCost per serving
$0.04
Cheap·−77%250 servings · ~250-day supply
Cost per serving
$0.06
Avg·−45%Piping Rock · Amazon.com · 💉 Cyanocobalamin
CPS
Price
$8.99
Amazon.com · 💉 Cyanocobalamin
CPS
Price
$13.19
Amazon.com · 💉 Cyanocobalamin
CPS
Price
$19.98
BulkSupplements.com · Amazon.com · 💉 Cyanocobalamin
CPS
Price
$21.97
Carlyle · Amazon.com · 💉 Cyanocobalamin
CPS
Price
$9.99
Carlyle · Amazon.com · 💉 Cyanocobalamin
CPS
Price
$14.99
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.
250 servings · ~250-day supply
250 servings · ~250-day supply
$1.46
Pricey15 servings · ~15-day supply
250 servings · ~250-day supply
