Purity is the figure printed by the lab on that certificate.
Buying this
Which retatrutide vial strengths are in stock?
Vials of 5 mg, 10 mg, 20 mg, and 30 mg are in stock by the pack. The 15 mg vial is out.
What do packs cost?
5 mg from $55, 10 mg from $80, 20 mg from $110, 30 mg from $140, with pack discounts on each strength.
Is this a pen?
No. This page is the lyophilized vial only.
How do payment and shipping work?
Pay peptide.prof by Venmo or crypto. Ships to a US address after payment.
What this page is
peptide.prof sells this compound as laboratory research material. Not for human or veterinary use. No dose and no administration instructions. Orders are paid to peptide.prof and shipped to a United States address.