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Research Use Only · Not for human or animal consumption

PEPTIX CANADA Research Peptides

Free Express Ground Shipping on Orders $200+
COA Verified — Every Batch, Independently Tested
Heavy Metal + Endotoxin Tested
Secure Checkout — Encrypted Connections
Research-Grade Peptides — 99%+ Verified Purity
Ships Within 24 Hours
24 Certificates of Analysis publishedAcross 18 research compoundsVerify any batch
PEPTIX CANADA

Frequently asked questions

106 questions on ordering, certificates of analysis, shipping, payment and what research use only means. If yours is not here, email us — the address is at the bottom.

About PEPTIX CANADA

Who are you?

A Canadian supplier of research-use-only peptides, shipping domestically from British Columbia. Every batch we list is logged against a unique batch number, reviewed against third-party analytical results, and has its certificate published to our COA Library before the batch goes on sale.

Are you Canadian-owned and Canadian-based?

Yes. We ship from within Canada, price in Canadian dollars, and your order never crosses a border — so there are no customs delays, no border seizures and no exchange-rate surprises.

Do you have a physical storefront?

No. We operate online and ship directly.

How long have you been operating?

PEPTIX CANADA launched in 2026. Our published certificate history starts with batch PTX-001 and runs to the current batches listed on each product page.

Ordering and accounts

Do I need an account to order?

Not right now. Guest checkout is open through December 31, 2026 — you can order without registering. Creating a research account is still worth it if you order regularly: it keeps your order history and tracking in one place.

Can I see prices without signing in?

Yes. Every product page shows its price, strength, current batch and purity without an account.

How do I place an order?

Add what you need to the cart, check out with a Canadian shipping address, and choose Interac e-Transfer or USDT. You get payment instructions by email immediately.

Can I change or cancel an order after placing it?

Before it ships, yes — email us with the order number. Once a parcel has been handed to the carrier it cannot be recalled or redirected by us.

I typed my address wrong. What now?

Email support@peptixcanada.com immediately with the order number and the correct address. If the parcel has not shipped we will fix it. If it has, it will run its course with the carrier and may come back to us as undeliverable, which carries a return-to-sender and reshipping charge.

Can I order something you do not stock?

Yes — use the Order Request page. Tell us the compound, the strength and the quantity and we will come back with availability and a quotation.

Do you do bulk or repeat orders?

Yes. Half kits of five vials and full kits of ten are priced below the single-vial rate and are on every product page. For anything larger, use the Order Request page.

How do I see my past orders?

Sign in and open your account — order history, status and tracking are all there. Guest orders are not tied to an account, so keep the confirmation email.

I forgot my password.

Use the forgot-password link on the sign-in page. The reset link is emailed to you and expires in 30 minutes.

Can I get a quote before ordering?

Prices are on every product page, so for anything in the catalogue you already have one. For quantities or compounds not listed, use the Order Request page.

Do I have to be a lab or an institution to order?

You have to be acquiring the material for laboratory research. We do not require an institutional affiliation, and we do not supply anyone buying for any other purpose.

Products

What is the difference between a single vial, a half kit and a full kit?

A single vial is one unit. A half kit is five vials of the same product, a full kit is ten, both at a lower price per vial. Every vial in a kit comes from the same batch and is covered by the same certificate of analysis.

What form does the material arrive in?

Lyophilized powder in a sealed vial, labelled with the compound, the strength, the purity and the batch number.

What is in your blends?

Stated on each product page, by weight:

BlendContents
Glow 70mg50mg GHK-Cu + 10mg BPC-157 + 10mg TB-500
Klow 80mg50mg GHK-Cu + 10mg BPC-157 + 10mg TB-500 + 10mg KPV
BPC157-TB500 20mg10mg BPC-157 + 10mg TB-500
BPC157-TB500 10mg5mg BPC-157 + 5mg TB-500

Why do some compounds come in several strengths?

Each strength is its own product with its own batch, its own purity figure and its own certificate. A 10mg vial and a 30mg vial of the same compound are not the same batch.

What does lyophilized mean?

Freeze-dried. The material is frozen and the water removed under vacuum, leaving a dry solid that is far more stable in transit and storage than a solution would be.

How much material is in a vial?

The strength on the label — a 20mg vial contains 20mg. The certificate for that batch reports the measured net content, so you can check the figure rather than take it on trust.

Something is marked Coming Soon. When will it be available?

When its batch has been received, tested and its certificate published. We list nothing for sale ahead of that.

Something is out of stock. Will it come back?

Usually. Email support@peptixcanada.com and we will tell you where the next batch is.

Compounds we supply

What is Retatrutide?

A synthetic peptide. We supply it in three strengths — 10mg, 20mg and 30mg — each its own batch with its own certificate. Current assays run 99.2% to 99.95%.

We describe what a compound is, not what it does. We do not publish research findings, protocols or any guidance on use.

What is Tirzepatide?

A synthetic peptide, supplied in 10mg and 30mg vials as lyophilized powder. Current assays are 99.5% and 99.7% respectively, each with its own published certificate.

What is BPC-157?

A synthetic peptide. We supply it blended with TB-500 rather than alone — a 10mg vial holding 5mg of each, and a 20mg vial holding 10mg of each. Both assay at 99%.

What is TB-500?

A synthetic peptide, supplied in our BPC157-TB500 blends at 5mg or 10mg per vial depending on the size.

What is GHK-Cu?

A copper-binding tripeptide — glycyl-L-histidyl-L-lysine bound to copper. Supplied as 100mg of lyophilized powder, assayed at 99%. It is also a component of our Glow and Klow blends.

What is KPV?

A tripeptide fragment — lysine, proline, valine. Supplied as a 5mg vial assayed at 99.5%, and included at 10mg in the Klow blend.

What is 5-Amino-1MQ?

A methylquinolinium compound rather than a peptide. Supplied as 50mg of lyophilized powder, assayed at 99.8%.

What is NAD+?

Nicotinamide adenine dinucleotide, a coenzyme found in all living cells. Supplied as 1000mg of lyophilized powder.

What is Semax?

A synthetic heptapeptide. Supplied as a 10mg vial, assayed at 99%.

What is PT-141?

Also called bremelanotide. A synthetic cyclic heptapeptide, supplied as a 10mg vial assayed at 99.3%.

What is CJC-1295 without DAC?

A modified GRF(1-29) peptide. The "no DAC" version omits the drug affinity complex found in the other variant. Supplied as a 10mg vial assayed at 99%.

What is Tesamorelin?

A synthetic 44-amino-acid peptide. Supplied as a 10mg vial assayed at 99%.

What is MOTS-c?

A 16-amino-acid mitochondrial-derived peptide. Listed at 40mg and currently marked Coming Soon — it goes on sale once its batch is tested and its certificate published.

Why do you not describe what these compounds do?

Because we supply laboratory research material and are not in a position to tell anyone what to expect from it. Identity, strength, purity and documentation are what we can state and stand behind. Anything beyond that is your research to do, not our marketing copy.

Choosing a supplier

How do I know a supplier’s certificates are real?

Check three things. Does the batch number on the certificate match the batch number printed on the vial you received? Is the testing laboratory named, and is it a third party rather than the supplier itself? Is the certificate specific to that batch, or the same document attached to everything they sell?

A certificate that cannot be tied back to the vial in your hand is decoration.

What should I look for when choosing a Canadian supplier?

Published certificates you can read before ordering, not on request. Batch numbers on the vial that match those certificates. A named third-party laboratory. Domestic shipping, so nothing crosses a border. Clear, boring compliance language — a supplier that is careful about what it claims is usually careful about the rest.

Why do some suppliers not publish certificates?

Publishing them means committing to a specific batch, a specific laboratory and a specific number, where anyone can check it. Reusing one document across every batch is cheaper and impossible to verify. That is the difference worth looking for.

Why is domestic shipping better than ordering from overseas?

An order shipped within Canada does not clear customs, cannot be seized at a border, and is not priced in a foreign currency. Overseas orders can be held, returned or lost with no recourse.

Is the cheapest option usually the right one?

Not in this category. Testing, documentation and domestic stock all cost money, and a price well below the market usually means one of them was skipped. Compare what is published, not just what is charged.

Certificates of analysis

What is a certificate of analysis?

An independent laboratory report on one specific batch — what the material was identified as, its measured purity, the analytical method used and the date it was tested. It describes that batch and no other.

Do you publish a certificate for every batch?

Yes. Every batch we sell has its certificate published in our COA Library, free and without an account.

Do you ever sell untested product?

No. Every research compound we sell ships against a third-party certificate for its own batch, published before the batch goes on sale. Nothing goes out on a generic or borrowed lab report.

The one item on the site without a certificate of ours is Pfizer Bacteriostatic Water — a manufactured pharmaceutical product supplied in its original sealed packaging. We do not assay someone else’s finished product and do not claim to.

How do I check the certificate for the vial I received?

The batch number is printed on the vial label. Find that batch number in the COA Library and you are looking at the report for the material in your hand.

Can I see a certificate before I order?

Yes — that is the point of publishing them. The current batch and its purity are on every product page, and the certificate itself is one click away.

What is tested?

Identity, purity by HPLC, and net content. Batches are also screened for heavy metals and endotoxins.

Who does the testing?

Third-party analytical laboratories, not us. The laboratory name appears on each certificate.

What purity do you list?

Whatever the laboratory measured for that batch — the figure on the page is the assay result, not a target. Current batches run between 99% and 99.95%.

Why do purity figures differ between batches of the same compound?

Because they are different batches, separately synthesised and separately tested. Anyone publishing an identical figure across every batch is publishing a claim, not a measurement.

Can I get the raw lab data?

The certificate is the laboratory report, including the chromatography. It is downloadable as a PDF from the COA Library.

What does HPLC mean?

High-performance liquid chromatography — the standard method for separating the components of a sample and measuring how much of each is present. It is how the purity figure on each certificate is arrived at.

What is endotoxin testing?

A check for bacterial endotoxins, which are contaminants rather than part of the material itself. Our batches are screened for them alongside heavy metals.

What does net content mean on a certificate?

The measured mass actually in the vial, as opposed to the figure on the label. A certificate reporting both lets you confirm the two agree.

How recent are your certificates?

Each one carries its testing date, and the certificate shown on a product page belongs to the batch currently being shipped. When a new batch arrives, a new certificate is published with it.

Does every certificate have its own page?

Yes. Each certificate has its own address in the COA Library, so a specific batch can be linked to directly rather than pointed at a list.

Discounts and referrals

Do you run discounts?

From time to time. Any active offer and its code appear on the site — we do not run hidden pricing.

Do you have a referral or affiliate program?

Yes. Email support@peptixcanada.com and we will tell you how it works and whether you are a fit.

Can I use more than one code on an order?

In some combinations, yes — checkout tells you which codes apply and shows the result before you confirm.

Is there a minimum order?

No minimum. Orders over $200 ship free; below that, shipping is $19.99.

Payment

What payment methods do you accept?

Interac e-Transfer, and USDT on Ethereum or Solana.

Why do you not accept credit cards?

Card networks classify research chemicals as a restricted category, so Canadian research suppliers are routinely declined or shut off without notice by ordinary processors. Interac e-Transfer settles bank to bank, costs you nothing, and cannot be switched off underneath an order you have already placed.

We are working on adding card payment. Until it is live, e-Transfer and USDT are the two options.

How do I send the e-Transfer?

After you place an order you get an email with the recipient address, the exact amount, and the order number to put in the message field. Put nothing else in that field — no product names.

Why can I not write the product name in the e-Transfer message?

Your order number identifies the order completely. Extra detail in a bank message field serves no purpose and we would rather it was not there.

How long do I have to pay?

24 hours. Unpaid orders cancel automatically after that and the stock goes back on the shelf. If something goes wrong with a transfer, reply to the order email and we will sort it out rather than let it lapse.

Is my order confirmed before I pay?

No. An order is held, not confirmed, until the transfer lands. We email you the moment it does.

What if I send the wrong amount?

Email support@peptixcanada.com. Underpayments hold the order; overpayments are refunded or credited, your choice.

How does paying in USDT work?

Choose USDT at checkout and you get the receiving address, the exact amount, and the network on the next screen. Send on the stated network only — funds sent on a different network or in a different token cannot be recovered by anyone.

Is there a discount for paying in crypto?

No. Prices are the same either way.

Do you charge tax?

Tax is calculated at checkout based on your province and shown before you confirm.

Can I pay with PayPal, a bank wire or cash?

No. Interac e-Transfer and USDT are the two options.

Does e-Transfer work from any Canadian bank?

Yes. Every major Canadian bank and credit union supports Interac e-Transfer from online banking, and there is no fee to you at most of them.

Do I need to set a security question for the transfer?

Most banks use autodeposit, in which case no. If your bank asks for one anyway, send it and reply to the order email with the answer.

Is my payment information stored?

We never see or hold your banking credentials. An e-Transfer moves between your bank and ours; we see only that it arrived and for how much.

Shipping

Where do you ship?

Canada only — every province and territory. We do not ship to the United States, anywhere international, or to freight forwarders, parcel-forwarding services or export consolidators.

Why will you not ship to a forwarding service?

Because it is a route out of the country, and we ship domestically only.

How much is shipping?

$19.99 flat anywhere in Canada, free on orders over $200.

How fast do orders ship?

Orders confirmed before noon Pacific on a business day generally go out the same day. Transit is separate and depends on the carrier and the distance — rural, northern and territorial addresses run longer.

Which carrier do you use?

Canada Post for most parcels, usually Expedited Parcel or Xpresspost. Depending on destination and parcel we may use Purolator, UPS, FedEx, Canpar, GLS or a regional courier.

Will I get tracking?

Yes, emailed as soon as the carrier accepts the parcel.

Is a signature required?

Sometimes. Depending on order value, destination and carrier requirements we may require a signature, proof of age, or delivery to a post office for pickup.

Can I ship to a PO box?

Depends on the carrier and service. Canada Post can deliver to a PO box; couriers generally cannot. Tell us in the order notes if that is your only option.

What does the package look like?

Plain outer packaging. Nothing on the outside identifies the contents.

My tracking says delivered but I do not have it.

Check with anyone else at the address and with your local post office or depot — parcels are often scanned before the final handoff. If it still has not turned up, email us with the order number and we will open a carrier investigation.

My package is lost, or arrived damaged.

Email with the order number. For damage, photograph the outer box, the packing and the contents before unpacking further — the carrier will not act without those. The full process is in our Shipping Policy.

Do you ship to the territories?

Yes — Yukon, Northwest Territories and Nunavut are all served. Transit runs longer than it does to southern addresses, and the shipping rate is the same $19.99.

Do you ship to rural addresses?

Yes, anywhere Canada Post or our courier partners deliver. Rural and remote routes add transit time.

How is shipping calculated?

It is not calculated by weight or distance. One flat rate of $19.99 applies anywhere in Canada, and orders over $200 ship free.

Do you ship on weekends?

Orders are prepared on business days. An order confirmed over a weekend goes out the next business day.

Can I pay for faster shipping?

Not as a checkout option. If an order is genuinely time-sensitive, email support@peptixcanada.com before paying and we will tell you what is possible to your address.

Do you ship to the United States?

No. Canada only, and not via any forwarding or reshipping service.

Returns and refunds

Can I return a product?

Not once it has shipped. A vial that has left our hands cannot go back into saleable stock, because we cannot verify how it was transported, stored, or whether the seal was broken. Orders can be cancelled any time before shipment.

What if you sent the wrong item, or something arrived damaged?

That is on us. Email the order number with photographs and we will replace or refund it. Written return authorization is required before sending anything back — parcels mailed to us without it are not accepted.

How long does a refund take?

Once approved, back to the original payment method. E-Transfer refunds are sent as an e-Transfer; crypto payments are refunded in the same token and network.

Research use only

What does "research use only" mean?

Our materials are supplied for in-vitro laboratory research and analytical reference. They are not supplied for consumption by people or animals, and not for therapeutic, diagnostic, veterinary, food, cosmetic or clinical purposes.

Are these products authorized by Health Canada?

No, and they are not sold as drugs or natural health products. Health Canada authorizes products intended for people and animals; nothing we supply is intended or offered for those purposes. Health Canada has publicly warned about unauthorized injectable peptide products sold for personal consumption — that market is not the one we operate in.

Is it legal for me to buy these?

We supply laboratory research material to buyers acquiring it for that purpose. Whether a given purchase is permitted depends on who you are, what you intend, and the rules of your institution and jurisdiction — that is your responsibility to establish, and we cannot give legal advice. If you are buying for anything other than laboratory research, do not order from us.

Do you give guidance on how to use these materials?

No. We supply material and its documentation. We do not provide protocols, quantities, preparation instructions or any other guidance on use, and we will not answer questions of that kind.

Why do you keep saying this?

Because it is the actual basis on which we sell. A supplier that blurs it is telling you something about how it operates.

Storage and handling

How should material be stored when it arrives?

Each product page carries its own storage note, and the certificate states the conditions the batch was tested under. Follow your own laboratory procedures for storage, labelling, records and disposal.

Does it need to be refrigerated in transit?

Lyophilized powder is stable for normal domestic transit times. Storage once it arrives is covered by the product storage note.

Privacy

What do you do with my information?

We use it to process and ship your order. Details are in our Privacy Policy.

Will anything identify the contents on the outside of the parcel?

No. The outer packaging is plain, with no product names, no compound names and nothing indicating what is inside. The return address identifies the sender, as every carrier requires.

Contact

How do I reach a person?

Email support@peptixcanada.com. Include your order number if it is about an order — it gets you an answer faster than describing it.

How fast do you reply?

Usually within an hour during business hours.

Research Use Only. Products are not for human or animal consumption and are not intended for therapeutic, diagnostic, veterinary, food, cosmetic, supplement, or clinical use.