About Phiogen.is
A peptide supplier built around one habit: nothing ships until an independent lab has confirmed what’s in the vial.
Verified before listed
No batch reaches the catalog until an outside lab has run it through HPLC and signed off on the numbers. That signed certificate travels with your order.
The paperwork to prove it
Batch number, test date, and measured purity — printed on the COA and tied to the exact lot in your box, not a generic reference sample.
Out the door by evening
Beat the 2PM EST weekday cutoff and your order ships that same day, in a plain box that says nothing about what it holds.
A human answers
Questions about storage, reconstitution, or a specific batch get a reply from someone who can actually pull the records. Write us any time.
See what’s on the shelf
The full Phiogen.is catalog, with per-batch purity data on every product page.
Shop All Peptides