Xenotropin HGH 90 IU
191aa somatropin in a pre-filled pen.
90 IU 191 amino acid chain HGH — pharma-grade somatropin in a convenient pen.
- 3rd-party verified
- Cold-chain shipping
- Discreet packaging
- 99.8% purity
What it is
Xenotropin is a 191 amino acid recombinant human growth hormone (somatropin) at 98% purity.
Key benefits
- Lean mass and recovery
- Improved sleep and skin quality
- Fat metabolism support
- Joint and connective tissue support
How it works
Recombinant somatropin signals the liver and peripheral tissues to produce IGF-1, driving anabolic and recovery effects.
Who it's best for
- Anti-ageing protocols
- Body recomposition
- Recovery-focused users
Suggested protocol
Typical research dosing: 1–4 IU daily, cycled.
Administration guide
Subcutaneous via the pre-filled pen.
Storage instructions
Refrigerate at 2–8 °C. Protect from light.
Frequently asked questions
How quickly will I notice results from Xenotropin HGH?
Most users report measurable changes within 2–4 weeks of consistent use. Full results typically emerge across an 8–12 week protocol.
Can I stack this with other Peak Protocol products?
Yes. Our compounds are designed to be modular. Pair with complementary stacks from Recovery, Longevity, or Metabolic collections — our specialists can recommend a structure.
Is this third-party tested?
Every batch ships with a Certificate of Analysis verifying purity above 99% from an independent ISO-accredited lab.
What is the return policy?
Unopened, temperature-intact vials may be returned within 14 days. Opened compounds are non-returnable for safety reasons.
