Tirzepatide — marketed as Mounjaro — is one of the most researched dual GLP-1/GIP receptor agonist peptides available in the United States. Apex Vials stocks all Mounjaro dose variants from 2.5mg to 15mg plus the Tirzepatide 40mg Injection Pen Kit for US researchers. All Tirzepatide products ship from our US warehouse to all 50 states in 24–48 hours.
Apex Vials ships all research peptides from our US domestic warehouse. Orders are dispatched within 24 hours and delivered to all 50 US states via USPS Priority Mail (1–3 days), UPS Ground (1–2 days) or FedEx Express (overnight). Free shipping on USPS and UPS orders over $300. Free FedEx on orders over $500.
Apex Vials is one of the only US research peptide suppliers offering a 10% Bitcoin discount. Select Bitcoin at checkout and your discount is applied automatically to your entire order.
Apex Vials accepts Zelle, CashApp, Chime and Apple Pay on all orders. Bitcoin orders receive an automatic 10% discount. Payment details are always sent securely by email or WhatsApp after ordering — never displayed on our website.