Lyfe is a Canadian manufacturer and supplier of research grade peptides.
Browse our full range of research-grade peptide categories
BPC-157, TB-500 and recovery peptides for tissue research
Shop Now →AOD-9604, CJC-1295 and peptides for metabolic research
Shop Now →Epithalon, GHK-Cu and longevity research compounds
Shop Now →GHRP-6, Ipamorelin and peptides for growth research
Shop Now →While others ship powders and pre-mixed vials, we engineered a dual chamber cartridge that keeps your peptide and diluent separate until the moment you need them — pioneering a new standard for precision and stability in Canada.
Explore the Pen →
We set the standard for research peptide quality in Canada
Every batch is independently tested by accredited Canadian laboratories. HPLC purity testing ensures you receive exactly what is on the label, every single time. COA documents are publicly available on each product page.
Orders placed before 1PM EST ship the same business day. All orders ship in plain, discreet packaging. Track your order in real time from our Canadian fulfillment center.
All orders are shipped in plain, unmarked packaging for complete privacy. Your billing statement shows a neutral descriptor. We use SSL-encrypted checkout and never store payment information.
Peptides have a limited window of effectiveness once reconstituted. Buying more than a 28-day supply means you're paying for product that will degrade before you can use it.
All Materials Sourced in Canada
from Sigma-Aldrich
Once a peptide is reconstituted with bacteriostatic water, the clock starts. Exposure to temperature fluctuations, light, and repeated needle punctures through the stopper all accelerate degradation. After approximately 28 days, potency drops noticeably — meaning reduced effectiveness and wasted product.
Our Dual Chamber Cartridge Pen keeps the peptide powder and diluent in separate chambers until you're ready to dose. Because the compound stays in its dry, lyophilized form, it remains stable for up to 24 months with refrigeration. No reconstitution until you activate it, no degradation clock ticking, no wasted product. Buy with confidence knowing your pen will be at full potency whenever you need it.
Learn how the dual chamber pen works →We size our vials for real-world dosing protocols — so you get exactly what you need, nothing wasted.
Shop PeptidesOur independent testing partners use HPLC and mass spectrometry to verify purity, identity, and concentration. You can download the Certificate of Analysis directly from each product page before you buy.
PEPTIDES