
WEIGHT & METABOLIC
5-Amino-1MQ 10mg — Self-Injection Pen
PEPTIDE PEN
Free shipping on orders over $150
ADVANCED CELLULAR OPTIMIZATION
Upgrade your internal architecture with high-purity peptides engineered for total systemic rejuvenation.
SHOP BY FORMAT
Two ways to take your peptide protocol — prefilled click-dose pens for the simplest at-home routine, or lyophilized vials for the flexibility of mixing your own doses.
Sample Analysis
METABOLIC
HORMONE
INFLAMMATION
Peptide Recommendations
ANALYSIS + RECOMMENDATIONS
Upload a recent blood panel and the analysis tool reads it, scores your biomarkers across hormones, metabolic health, and inflammation, then maps the out-of-range markers to the peptide products best suited to resolve them. The output is a starting protocol grounded in what your own labs actually show — not a generic stack.
Review with your provider or select from one of our preferred peptide specialists.
BROWSE THE FORMULARY
Are you a medical provider?
Leverage our turnkey solution with proven ROI.
G1's proprietary platform gives your practice everything it needs to launch a peptide program on day one: 24-hour patient monitoring, on-demand telehealth consultations, and AI-powered blood lab analysis that turns every result into a personalized protocol. It's continuous, connected care for your patients — and a new, recurring revenue stream for your practice, all under your brand.

G1 Blog
LEARN
GUIDES
What peptides are, how GLP-1 and growth-hormone therapies work, reconstitution, injection technique, and safety — cited to the primary literature.
Read the guides →CALCULATORS
Enter your vial, water, and prescribed dose and get the exact insulin-syringe draw, concentration, and doses per vial — for every compound we carry and more.
Open the calculators →FDA-Registered Facility
Compounded in 503A/B-registered pharmacies
Third-Party Tested
Every batch verified by independent labs
US Compounded
Made in the United States
Cold-Chain Shipping
Temperature-controlled to your door
Secure Checkout
PCI-compliant payments, encrypted end-to-end
Practitioner Network
Licensed providers oversee every protocol