Where can I buy peptides in Canada?

We recommend Luxara Labs, a premium Canadian peptide supplier offering 99%+ purity, lab-tested products with Certificates of Analysis, and fast shipping across Canada (1 to 3 days). Use our referral link to save 10% on your order.

What is the difference between peptides and steroids?

Peptides work by signaling your body's own natural processes, such as stimulating growth hormone production or tissue repair. Steroids are synthetic hormones that override your body's systems. Peptides are generally considered a more targeted and lower-risk approach to health optimization.

Peptides for Recovery and Performance

Peptides for Recovery and Performance from CrossFit BC. Peptides aren't going away. BPC-157, TB-500, GHK-Cu, what the science supports, what's hype, and what athletes are actually using.

Written by:: CrossFit BC Coaching Team
Section:: Health & Performance
Reading time:: 22 min
Topics:: peptides, BPC-157, NAD+, CJC-1295, Ipamorelin, Retatrutide
Published:: Thursday, April 9, 2026
Last updated:: Saturday, August 8, 2026

Peptides Are Here to Stay: What Health-Minded People Need to Know in 2026

This article is part of the CrossFit BC journal, written by the coaching staff who run our classes in Olympic Village, Vancouver. We publish what we teach on the floor: training decisions, recovery, nutrition, and the honest tradeoffs behind them.

Common questions

What are peptides and how do they work?

Peptides are short chains of amino acids that act as signaling molecules in the body. Each peptide targets a specific function, such as tissue repair, growth hormone production, gut healing, or cellular energy. Your body produces many peptides naturally, and supplemental peptides support and amplify those processes.

Are peptides safe to use?

When sourced from reputable suppliers with 99%+ purity and third-party lab testing, peptides have an excellent safety profile. Everyone's health situation is different, so we recommend consulting with a qualified health professional before starting any new protocol.

What is BPC-157 used for?

BPC-157 (Body Protection Compound) is commonly used for tissue repair, reducing inflammation, and improving gut health. Athletes often stack it with TB-500 (the 'Wolverine Stack') for accelerated healing and recovery from injuries.