Tesamorelin

Tesamorelin — The Growth Hormone Booster

• Increases fat loss
• Improves body composition
• Boosts growth hormone levels

Overview

This product is supplied as a kit, not as a pre-filled cartridge. Everything needed to prepare a pen cartridge is included — the powder is shipped sealed and lyophilised, and is reconstituted by you at the point of use rather than by us before dispatch.

A reconstituted cartridge is a liquid preparation with a limited stable life, and transit conditions cannot be controlled. Supplying the compound dry removes that variable entirely: the material arrives in the state it was tested in, and the clock only starts when you mix it. Available in 10mg.

What’s in the kit

• 1 × Tesamorelin vial — lyophilised powder, 10mg
• 1 × bacteriostatic water, 3ml — for reconstitution
• 1 × pen cartridge — empty, ready to fill
• 1 × insulin needle

The cartridge fits the same peptide pens as our pre-filled refills. Our reconstitution calculator will work out the concentration and draw volume for the water volume you use.

Key Specifications

• Product format: Unmixed kit — powder vial, diluent, cartridge and needle
• Available sizes: 10mg
• Source compound: Tesamorelin — also available as a lyophilised powder vial
• Purity: Verified by HPLC on every batch — the measured figure for your lot is published on its certificate of analysis
• Preparation: Supplied dry; reconstituted by you at the point of use
• Storage: Store the sealed vial cool, dry and away from light. Refrigerate once reconstituted
• Dispatch: Within 48 hours — each kit is assembled to order
• Intended use: Laboratory research use only

Research Focus

Tesamorelin is a synthetic analogue of growth hormone-releasing hormone, built on the full 44-amino-acid sequence with a trans-3-hexenoic acid group added for stability. It acts on the growth hormone axis, stimulating the pituitary to release growth hormone and raising circulating IGF-1. Published research has examined its effect on visceral adipose tissue, body composition and lipid profile, and cognitive function in older adults.

Tesamorelin has been studied in human clinical trials and is approved by the FDA as Egrifta for HIV-associated lipodystrophy. Our summary of the published literature is here: Tesamorelin Dosage: What Studies Have Investigated.

Testing & Certificates of Analysis

Kits are filled from the same independently tested material as our powder vials — HPLC purity and mass-spectrometry identity, certified per batch and published on our lab results page.

Returns

Kits are assembled to order. An unopened kit with all seals intact can be returned within 14 days — but once the vial, water or needle seal has been broken it cannot be accepted back on hygiene grounds, and anything already reconstituted cannot be returned. Faulty, damaged or incorrect items are always put right. See our refund policy.

For laboratory research use only. All products sold by USPeptidesCo are strictly for laboratory research purposes and are not intended for human or veterinary consumption. No dosing, administration or physiological guidance is provided.