Optima Supply B12 Price

From $46.74 with code PEPTIDEALS · 1 size in stock · Updated November 7, 2026

Optima Supply B12 prices with code PEPTIDEALS

10mL
$54.99$46.74
#4 of 6 vendors for this size
Shop at Optima Supply →
Optima Supply coupon code
PEPTIDEALS = 15% OFF
Already applied to every price on this page. Enter it at checkout on Optima Supply.

How Optima Supply compares for B12

Cheapest B12 per mg at each vendor we track, codes applied.

1Elite Edge Biotech10mg/10mL$2.07/mg
2Glacier Aminos10mg$2.25/mg
3TCore Biotech10mg$2.43/mg
4Step One10mg$2.70/mg
5Jade Nexus10mg$2.75/mg
6Ion Peptide10mg$2.98/mg
7Certified Peptides10mg$5.10/mg
8Disguised Alpha1mg/mL (10mL)$26.99/mg
10Optima Supply$46.74

See all 19 vendors on the full B12 price comparison →

More from Optima Supply

5-AMINO-1MQ from $63.75AOD-9604 from $46.75BPC-157 from $21.25BPC-157 + TB-500 from $50.15Cerebrolysin from $59.49Adamax from $33.99CJC-1295 (No DAC) from $25.49CJC-1295 No DAC + Ipamorelin from $50.99DSIP from $38.24Epithalon from $38.24GHK-Cu from $46.75GLOW from $85.00Glutathione from $80.75IGF-1 LR3 from $72.24Ipamorelin from $25.49KLOW from $127.49All Optima Supply products →

FAQ

How much is B12 at Optima Supply?

Optima Supply has B12 from $46.74 with code PEPTIDEALS applied, across 1 in-stock size (10mL).

Is there a Optima Supply coupon code for B12?

Yes. Code PEPTIDEALS works on B12 at Optima Supply. Every price on this page already has it applied.

Is Optima Supply the cheapest place for B12?

See the full comparison on our B12 price page.

Does Peptideals sell peptides?

No. We compare prices and deals from independent vendors. We do not sell, ship or handle any products.

Prices are checked by Peptideals and can change on the vendor's site at any time. Products listed are sold for research use only. Peptideals is a price comparison site and earns a commission on some purchases, at no extra cost to you.