Page checked Oct 2026
PeptidesIn stock
Bacteriostatic water
30 ml vial
5.04 reviewsBuy Bacteriostatic Water online in Canada. Premium sterile reconstitution water with benzyl alcohol preservative for safe peptide and HGH preparation. Available at SteroidsCanada.is with fast, discreet shipping across Canada.
Free shipping on orders over $300 CAD. Add $240 more with this item to qualify.
Delivery guaranteed: lost or seized, we reship your order free. Delivery policy
Also in a kit · 10% off
Reta & Tesamorelin Kit5 items · $351.90See kitComplete Bulking Kit13 items · $974.70See kitIt ships by Canada Post Xpresspost with tracking.
- Ships from inside Canada
- Plain, unbranded box
- Pay by Interac e-Transfer
- Lost or seized: reshipped free
- Compound
- Bacteriostatic water
- Pack
- 30 ml vial
- Form
- Sterile solution (vial)
01The basics
What bacteriostatic water is
Bacteriostatic water is sterile water with 0.9% benzyl alcohol, a preservative that stops bacteria from growing. This is a 30 ml multi-dose vial used to dissolve freeze-dried powders such as peptides, HCG and HGH before injection.
Because of the preservative, you can draw from the same vial repeatedly over several weeks, as long as you use clean technique. Here’s how to use it properly, and when not to use it.
02Molecule
The molecule
What is actually in the vial or tablet, from the public chemistry databases of the U.S. National Library of Medicine.
03How it works
How it works
- Benzyl alcohol stops bacteria multiplying if a few get in when the stopper is pierced. It doesn’t sterilize contaminated equipment, so clean technique still matters.
- Multi-dose: unlike plain sterile water, which is single-use, bacteriostatic water can be used for repeated draws.
- A mixing liquid, not a medicine: it’s for dissolving and diluting, not for injecting on its own in large amounts.
04Mixing
How to mix a peptide or powder
- Swab both vial tops with alcohol and let them dry.
- Draw the amount of water your product needs; each product page has its own mixing math.
- Inject the water slowly down the inside wall of the powder vial, not directly onto the powder.
- Swirl or roll gently until clear. Don’t shake.
- Label the mixed vial with its concentration and the date.
05Risks
Using it safely
Most problems come from contamination, not the water itself.
Clean technique
Wash your hands, swab the rubber stopper with alcohol every time, and use a new sterile needle for each draw.
Use within 28 days
Standard guidance for multi-dose vials is to discard them 28 days after the first puncture. Write the date on the label.
Check before use
Don’t use it if it’s cloudy, discoloured or has particles, or if the seal was broken when it arrived.
Not for every drug
A few medications must be mixed with plain sterile water or a specific diluent. Check the product’s instructions.
Benzyl alcohol allergy
Rarely, people react to benzyl alcohol. Itching, rash or swelling after injection should be reported to a doctor.
Don’t use it for
Newborns or infants (benzyl alcohol can be toxic to them), or anyone with a known benzyl alcohol allergy.
06Interactions
Interactions
Medicines and substances that change how this product behaves, or that it changes. Show this list to your pharmacist along with everything else you take.
- SeriousNewborns
Benzyl alcohol, the preservative, is not for babies.
- CautionLabels that say sterile water only
Some products must be mixed with plain sterile water; follow the product’s own instructions.
- Good to knowAllergy
Don’t use it if you are allergic to benzyl alcohol.
07Pairs well with
Pairs well with
08Delivery
Delivery across Canada
Everything ships from inside Canada, so there is no border, no customs and no currency conversion.
- DispatchOrders ship by Canada Post Xpresspost, with tracking within 72 hours of payment. Customers commonly report 2 to 4 days to arrive, depending on the province and postal code.
- PackagingA plain outer box with no product names or branding.
- Delivery guaranteeIf a parcel is lost or seized in transit, we reship it free. Delivery policy
- ReturnsBecause of what these products are, opened or delivered orders can’t be returned. A wrong item is replaced free.
- PaymentInterac e-Transfer, priced in Canadian dollars.
09Questions
Common questions
Bacteriostatic water or sterile water?
Sterile water has no preservative and is meant for a single use. Bacteriostatic water can be used for repeated draws over about four weeks, which suits peptides you’ll dose many times.
How long does a 30 ml vial last?
It holds enough for many mixes, but discard it 28 days after first opening, even if some is left.
How should I store it?
At room temperature, away from light. Don’t freeze it.
How fast is shipping in Canada?
Orders ship by Canada Post Xpresspost, with tracking within 72 hours of payment, with tracking.
Do I need a prescription for bacteriostatic water in Canada?
Bacteriostatic water isn’t a controlled substance. Pharmacies may ask what it’s for, as with other injection supplies.
How is my order packaged?
In a plain, unbranded box with no product names on the outside.
10Reviews
What customers say
- 5 ★4
- 4 ★0
- 3 ★0
- 2 ★0
- 1 ★0
AnonymousVerified order ·
We really appreciate the five stars! Thanks for trusting us with your bacteriostatic water order.
Brian B.Verified order ·
Just what I need
Thank you, Brian! Take care, and thanks again!
Enrique R.Verified order ·
Thank you for the 5-star rating, Enrique! We hope you're happy with your bacteriostatic water, and we look forward to your next order.
Brett P.Verified order ·
Works well
Thanks so much, Brett! Glad to hear you're happy with the bacteriostatic water. We look forward to your next order.
After your order is delivered we email you a link to review it.
Educational information only, not medical advice. Talk to a doctor or pharmacist before using any anabolic steroid, hormone, peptide or prescription drug. Adults 18+ only. Sold and shipped from Canada by SteroidsCanada.is.