All our products are Janoshik-tested prior to sale. You will never receive a product from an untested batch.
Discreet Payment Options
For your convenience, we accept Etransfers and Crypto Currency.
Home Delivery
Fast, Reliable Shipping FedEx or Canada Post • Ontario & Quebec: 1–2 business days • Rest of Canada: 2–5 business days • U.S. shipping available
★★★★★
“Exceptional purity and consistency. Exactly what we need for advanced research.”
— Verified Research Customer
★★★★★
“Fast delivery, clear testing, and reliable results. NexPept sets the standard.”
— Returning Customer
★★★★★
“Consistent quality across batches. Confidently used in ongoing studies.”
— Independent Lab
Discover more about us
At NexPept, we strive to set the standard for quality, safety and value in the development and manufacture of pharmaceutical quality peptide products that extend and significantly improve the lives of our customers.
Frequently asked questions
What is the return policy?
Please note that all sales are final. Due to the nature of our products and inventory, we are unable to accept returns. Product quality is independently assessed via 3rd party laboratory testing to ensure quality, and all purchases made via this website are done with the implied consent that you acknowledge and accept the empirical testing provided on each product page. In the event of dissatisfaction or quality concern, please consult with us via email so that we can try to assist.
Where do you ship?
Orders can only be shipped to addresses within Canada. We ship all orders domestically via Canada Post to ensure safe delivery, free from customs headaches, and in discreet packaging.
Orders within the GTA are delivered within 1–2 business days.
Flex Delivery and PO boxes are also supported.
We offer shipping to the U.S.A., with estimated delivery times of 1–2 weeks.
When will I get my order?
Most orders ship same business day with standard delivery ETAs being 1-2 business days. Please understand that these are the averages, but in some circumstances delivery may take longer if there is a courier delay or you live in a remote/rural community.
How can I know your product is “legit?”
All peptides products sold on are lab tested by Janoshik to ensure maximum quality. If a product is not tested, we will not sell it.
Is Bacteriostatic Water Required?
Yes, Peptides ship in lyophilized form must be reconstituted with Bacteriostatic Water prior to use. Bacteriostatic Water is sold separately.