Premium Peptides. Verified Purity. Shipped from Canada.
Independently tested peptides manufactured for accuracy, consistency, and reliability
Ships from Ontario
Proudly operating out of Toronto, Canada. All orders shipped domestic.
Batch Verified Purity
We offer the highest quality peptides at affordable prices.
Third Party Tested
All of our Products are Tested to be over 99% Purity
100% Payment Secure
Safe and Secure Payments with all Major Credit Cards
Featured Products
Our most frequently ordered products, manufactured with precision and verified for purity
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BPC-157 10mg
$59.99 -
GHK-CU 50mg
$44.99 -
GlOW Blend 70mg
$149.99 -
Retatrutide 10mg
$99.99 -
TB-500 10mg
$69.99 -
Tesamorelin 10mg
$99.99
🇨🇦 Canadian-Based Operations
Proudly operating from Canada with fast, reliable domestic fulfillment.
🧪 Third Party Tested
Independent testing helps ensure accuracy, reliability, and quality assurance.
💰 Long Term Savings
With our loyalty system you will save with every order, plus receive special promotions.
🚚 Free Expedited Shipping
Free Expedited Shipping on orders over 500$ and Free Standard Shipping over 200$
Testimonials
I’ve ordered Retatrutide from several peptide suppliers over the past 6 months, and the consistency here really stands out. Packaging is clean, labeling is clear, and everything arrives exactly as described. The overall experience feels professional and reliable, which is why I keep coming back.
Kelly Smith
Woodbridge, ON
From checkout to delivery, the process was smooth and straightforward. Shipping was fast, packaging was secure, and the product quality matched expectations. It’s refreshing to work with a supplier that clearly prioritizes quality control.
Vince Leblanc
Leval, QC
I had a quick question before ordering and got a clear response the same day. Order shipped fast and arrived securely packaged. It’s nice dealing with a company that actually follows through.
Melissa Paterson
Vancouver, BC
I ordered BPC-157 and TB-500 together and everything arrived quickly. Both products were easy to prepare and performed consistently based on my expectations. Overall the ordering process was smooth and I’d buy again.
Gregory Tulson
Medicine Hat, AB
Frequently Asked Questions
What are Peptides?
Peptides are short chains of amino acids studied for a wide range of biological functions, including signaling, recovery, metabolism, and performance pathways. Our peptides are provided in high-purity, research-grade form for laboratory and scientific applications.
What payment methods do you accept?
We accept all major credit cards, PayPal, and Interac e-Transfer. All payments are processed through secure, encrypted gateways to ensure a safe and reliable checkout experience.
What Format do Mitosyn Sciences Peptides Come in?
Nearly all our peptides are supplied as lyophilized (freeze-dried) powder for reconstitution. Certain products, such as L-Carnitine may be provided in liquid form. These liquid products are packaged in Amber vials, to better preserve the solutions.
Do you provide Certificates of Analysis (COA)?
Yes. Batch-specific analytical reports are available upon request. These may include HPLC, MS, or other purity and identity verification data depending on the product.
How Should I store my Peptides?
Peptides remain stable at room temperature while in thier Lyophalized powder form, but should be stored in a cool, dry environment once received reconstituted Many peptides perform best when stored refrigerated or frozen. Refer to each product’s storage recommendations for best results.
How Long does Shipping Take
All orders are shipped from Ontario, Canada. Standard Shipping which is a nationwide flat rate of 20$ will take 2-4 business days. We also offer Expedited Shipping which will take 1-2 business days. Orders over 200$ will receive free Standard Shipping and orders over 500$ will receive free expedited shipping.
What Shipping Couriers do you use?
Our packages are shipped via Canada Post, as it allows us to reach the most amount of Canadians. During times when Canada post is on strike we have promtly swicthed to switching to UPS or Purlator