← All peptides

Cheapest Oxytocin prices: best $/mg after codes

Anti-Aging / Longevity

Nonapeptide hormone studied in bonding, social behavior, and neuroendocrine signaling research.

Cheapest Oxytocin right now

$3.15/mg at BioEdge Peptides

Cheapest Oxytocin right now: $3.15/mg at BioEdge Peptides (10 mg) after code PEPTIDEPUB. Updated September 3, 2026.

Check price β†’
BioEdge PeptidesBEST $/MG
2/7 tested
10 mg Β· $31.50 $35
$3.15/mg
Visit BioEdge Peptides β†’
Double R Labs
7/7 tested
5 mg Β· $25.49 $29.99
$5.10/mg
Visit Double R Labs β†’
AMP (Ameano Peptides)
3/7 tested
10 mg Β· $52.20 $58
$5.22/mg
Visit AMP (Ameano Peptides) β†’
EZ Peptides
3/7 tested
10 mg Β· $52.20 $58
$5.22/mg
Visit EZ Peptides β†’
Mile High Compounds
6/7 tested
10 mg Β· $53.99 $59.99
$5.40/mg
Visit Mile High Compounds β†’
Peptide Society
San Diego, CA
4/7 tested
2 mg Β· $39.99 $49.99
$20/mg
Visit Peptide Society β†’

Prices are for research materials sold for laboratory use only. PeptidePub may earn a commission from vendor links or codes at no cost to you. This does not affect testing grades or rankings β€” those are based on independent lab data. See our methodology.

πŸ””

Watch Oxytocin prices

Today's best is $3.15/mg. We'll email you when a tested vendor beats it, a discount code changes, or new lab results come in. No spam β€” only real changes.

Cheapest Oxytocin price FAQ

What's the cheapest Oxytocin?

The cheapest Oxytocin right now is $3.15/mg at BioEdge Peptides for the 10 mg option, after code PEPTIDEPUB.

How is Oxytocin price per mg calculated?

PeptidePub normalizes each vial by dividing the effective checkout price by the listed size in mg. That lets different vial sizes sit in one cheapest-first comparison.

Are discount codes included in these prices?

Yes. When a vendor has a confirmed code percent in the catalog, PeptidePub applies that discount before calculating effective price and effective price per unit. Codes without a confirmed percent are shown, but they are not used to lower the calculated price.

How often are prices updated?

The catalog is refreshed daily from vendor data sweeps, and the page reflects the current catalog values at build time. When vendor pricing or codes change, the comparison and cheapest-offer answer update from the same source data.

From the community

Ask a question β†’

No Oxytocin discussions yet β€” ask the first question and our team will answer.

πŸ“˜ New: The Peptide Handbook: the complete, honest peptide education. Four books, 45 compounds.