LL-37 Peptide: What the Research Shows
LL-37 explained: the only human cathelicidin, how vitamin D switches it on, its immune-signalling roles studied at UBC, and sourcing it in Canada.
You must be 18 or older — and of legal age in your province — to enter. All products are sold strictly for laboratory research use only and are not for human or veterinary consumption.
By entering you confirm you are a qualified buyer of research materials and agree to our Terms and Research-Use Policy.
Guides for Canadian labs buying research peptides: how to compare suppliers, read certificates of analysis and source compounds for in-vitro research.
LL-37 explained: the only human cathelicidin, how vitamin D switches it on, its immune-signalling roles studied at UBC, and sourcing it in Canada.
Epitalon (Epithalon) explained: the AEDG tetrapeptide, the telomerase studies, what has and hasn't been replicated, and sourcing it in Canada.
Kisspeptin explained: the gene named after Hershey's Kisses, its role as gatekeeper of puberty, what kisspeptin-10 studies show, and Canadian sourcing.
Sermorelin explained: the 29-amino-acid GHRH fragment, its FDA history as Geref, how it compares with tesamorelin and CJC-1295, and sourcing in Canada.
Thymosin alpha-1 explained: the 28-amino-acid thymic peptide, its approval abroad as thymalfasin, what clinical trials found, and Canadian sourcing.
Semax vs Selank: two Russian-developed heptapeptides with the same Pro-Gly-Pro tail. What each is built from, what studies found, and Canadian sourcing.
CJC-1295 vs ipamorelin: a GHRH analogue versus a ghrelin-receptor agonist, DAC vs no DAC, what the human studies found, and sourcing in Canada.
What is GHK-Cu? A Canadian guide to the copper tripeptide: its 1973 discovery, collagen and gene-expression research, the evidence gaps, and sourcing.
Now accepting credit & debit cards. We’re one of the few Canadian research peptide suppliers that do, so you can shop with confidence.