How many vials are in a Oxytocin Acetate kit?

Every kit is 10 vials. The "5mg" label means 5 mg per vial, so a 5 mg kit gives 50 mg total, a 10 mg kit gives 100 mg total, and so on.

Is the price per vial or per kit?

Prices shown are for the full 10-vial kit. We always show the per-vial and per-mg breakdown so you can compare honestly.

What payment methods do you accept?

SEPA bank transfer (IBAN) is our default — secure, fee-free, instant confirmation. We can also send a secure card-payment link on request via WhatsApp.

Do you ship outside the EU?

Yes — UK, USA, Middle East, Asia and Australia. EU is fastest (2–5 days). International is tracked and discreet. Some destinations are restricted — checkout will tell you.

How is purity verified?

Every batch is independently tested by HPLC and mass spectrometry. We can send the batch-specific COA for your order on request.

Is this intended for human use?

No. Oxytocin Acetate sold by Regena Peptides is a research compound supplied strictly for in-vitro laboratory investigation by qualified professionals. Not for human or veterinary use.

Buy Oxytocin Acetate — 10-Vial Research Kit

€ Price per mg — honest breakdown

Every Oxytocin Acetate kit ships as 10 vials. Here's the exact maths so you can see which strength gives you the most peptide per euro. Larger kits are usually significantly cheaper per mg.

Kit price

€349

10 mg × 10 vials

Per vial

€34.9

€349 ÷ 10 vials

Total mg in kit

100 mg

10 mg × 10

Per mg

€3.49

€349 ÷ 100 mg

Compare every kit

Kit	Kit price	Per vial	Per mg
2 mg / vial	€239	€23.9	€11.95
10 mg / vialBest €/mg	€349	€34.9	€3.49

What is Oxytocin Acetate?

Oxytocin acetate is the salt form of the endogenous nonapeptide oxytocin. It is widely used as a research probe for OXTR signalling in neurobehavioural, lactation and smooth-muscle laboratory models.

Mechanism of action

Selective oxytocin-receptor (OXTR) agonism with weak V1a vasopressin activity.

Primary research areas

Social-behaviour, pair-bonding and uterine-smooth-muscle research models.

Research notes

Plasma half-life is short — intranasal and acute IP exposures dominate CNS research designs.
Cross-reacts weakly with V1a; selectivity controls (e.g. atosiban) are standard in receptor pharmacology work.

Why researchers buy from Regena

HPLC ≥99% purity

Every batch independently tested. Mass spectrometry verification on every research compound. COAs on request.

10-vial kits, properly sealed

Lyophilized peptide, rubber-stoppered amber vials, batch-coded. Stable for shipping; cold storage on arrival.

Ships from Spain, EU-wide

Tracked delivery 2–5 working days across the EU. Discreet, plain packaging. UK & worldwide options.

Secure SEPA bank transfer

Encrypted checkout, verified IBAN. No card details stored. Card payment links available on request.

How ordering works

1
Pick your Oxytocin Acetate kit above
Each kit contains 10 vials. Choose your strength — bigger vials give you a lower €/mg.
2
Secure checkout in under 2 minutes
Add to cart, fill in shipping, get your IBAN and order reference instantly.
3
Pay by bank transfer (or card on request)
Bank transfer is fastest and fee-free. Need a card? Message us on WhatsApp and we'll send a payment link.
4
We ship within 24 hours
You get a tracking number by email + WhatsApp. EU delivery 2–5 working days. COA included on request.

Frequently asked questions

Research-use disclaimer

Information on this page is provided for educational and scientific reference purposes only. Oxytocin Acetate is a research compound intended for in-vitro laboratory investigation by qualified professionals. Nothing here constitutes medical advice, dosing guidance or a recommendation for human or veterinary use. Half-life and mechanism descriptions reflect published literature approximations.