Tesamorelin for Sale
Visceral fat and body-composition research.
$89.99 30% off
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Tesamorelin is a stabilized analog of growth-hormone-releasing hormone, studied for its effect on visceral fat, body composition and metabolic health.
Buy tesamorelin online from Healio. Tesamorelin for sale comes as a 10mg vial, supplied as a research peptide for laboratory use only and shipped from the USA with the batch certificate of analysis published before you order. You can order tesamorelin straight from this page.
What is tesamorelin?
Tesamorelin is a synthetic analog of growth hormone releasing hormone, and it works through a completely different mechanism from the GLP-1 family it often sits beside. Rather than acting on appetite signalling, it stimulates the pituitary to release growth hormone through the body's own regulatory pathway.
Its distinguishing feature in the research literature is specificity of target. Tesamorelin has been studied in direct relation to visceral adipose tissue, the deep abdominal fat surrounding organs, rather than against total body mass.
Tesamorelin research applications
Published research has focused on visceral fat reduction, growth hormone axis signalling, and metabolic parameters associated with abdominal adiposity. That focus makes it relevant to research on the metabolic changes associated with declining estrogen, since visceral accumulation increases through the menopausal transition.
It is also studied comparatively against sermorelin, another GHRH analog, on the basis of stability and duration of action.
How tesamorelin works
Growth hormone releasing hormone is produced in the hypothalamus and signals the pituitary to release growth hormone in pulses. Tesamorelin is a stabilised analog of that signal, designed to resist the rapid degradation that limits native GHRH.
Because it acts upstream on the body's existing regulatory loop rather than supplying growth hormone directly, the pulsatile release pattern and its feedback controls are preserved. That distinction is the main reason GHRH analogs are studied separately from exogenous growth hormone.
Sermorelin vs tesamorelin
| Property | Sermorelin | Tesamorelin |
|---|---|---|
| Class | GHRH analog | Stabilised GHRH analog |
| Structure | Shorter fragment | Full-length, modified for stability |
| Research focus | General GH axis | Visceral adipose tissue specifically |
| Stocked by Healio | No | Yes |
We stock tesamorelin and not sermorelin, and say so plainly rather than steering the comparison. The longer version sits in peptides for weight loss for women.
Tesamorelin reconstitution and handling
Tesamorelin is supplied lyophilized and reconstituted with bacteriostatic water. Add diluent slowly against the vial wall, allow the powder to dissolve undisturbed, and avoid shaking. Bacteriostatic water is available separately. The Tesamorelin calculator turns vial strength and water volume into a concentration.
Tesamorelin storage and stability
Store lyophilized vials at minus 20 degrees Celsius away from light. Reconstituted solution requires refrigeration and has a shorter usable window. Do not freeze and thaw repeatedly.
Tesamorelin price
Tesamorelin 10mg is $89.99 per vial, which works out to $9.00 per mg. Ordering more than one vial lowers the price of every vial in the order. The table shows the tesamorelin price per vial and per mg for every size. That tesamorelin cost is the price per vial before shipping. For the best price per vial on tesamorelin, order three or more.
| Size | Vials in order | Price per vial | Price per mg |
|---|---|---|---|
| Tesamorelin 10mg | 1 vial | $89.99 | $9.00 |
| 2 vials 5% off | $85.49 | $8.55 | |
| 3 or more vials 10% off | $80.99 | $8.10 |
Prices are in US dollars. The multi-vial discount is applied automatically in the cart. Shipping is free on orders over $185.
Where to buy Tesamorelin in the US
Where to buy tesamorelin peptide matters more than the price, because a vial is only worth what its testing is worth. Five checks separate a reliable US vendor from a reseller, and this is how Healio meets each one.
- A certificate of analysis for the exact batch. The tesamorelin report for batch HEALIO-TESA-2616 is published before you order, not emailed after you have paid.
- Testing by a lab that is not the seller. The report comes from Quantum Life Sciences in Portland, Maine, an independent laboratory, and carries its own certificate number.
- Identity as well as purity. HPLC measures how pure the powder is. Mass spectrometry (ESI-MS) confirms that it is tesamorelin in the first place. A report with only one of the two is half a report.
- A lot number you can trace. The lot number on your vial ties to its own report, so you can check the document against the product in your hands.
- US dispatch and plain terms. Orders ship from the United States, and the shipping and returns policy is public before you buy.
For a longer look at judging any supplier, read the best peptide companies.
Tesamorelin lab results
The current Tesamorelin batch was tested on 23 June 2026 by Quantum Life Sciences. The certificate covers the 10 mg vial. Purity is measured by HPLC and identity is confirmed by mass spectrometry. The summary below is taken from the certificate of analysis. Reading the tesamorelin COA takes a minute: purity by HPLC, identity by mass spectrometry and endotoxins are in the first rows.
| Batch | HEALIO-TESA-2616 |
|---|---|
| Lot number | TESA-260625-16 |
| Purity (HPLC) | 99.5% (specification 98.0% or higher) |
| Identity (ESI-MS) | Confirmed, conforms to the reference standard (5135.86) |
| Mass found | 10.14 mg (labeled 10 mg) |
| Endotoxins (LAL) | Under 0.5 EU/mg (limit 5 EU/mg) |
Tesamorelin reviews: is Healio a legit tesamorelin source?
Searching for tesamorelin reviews, or asking whether Healio is a legit tesamorelin source? The useful evidence is what you can check yourself, because reviews only help if you can check them.
- Match the lot number on your vial to the tesamorelin certificate of analysis.
- Look up the testing laboratory named on the certificate and confirm it is not Healio.
- Read how the content on this site is written and checked on the editorial standards page.
- If a seller will not publish a batch report for the product you are buying, treat that as your answer.
Tesamorelin payment and shipping
Looking for fast tesamorelin shipping? Orders ship from the United States to US addresses. Weekday orders placed before 2:00 PM ET usually go out the same business day, and later orders go the next business day. For tesamorelin overnight shipping, choose Next Day Air at checkout. Transit is usually 2 to 10 business days, which is a carrier estimate and not a guarantee. Pay by credit or debit card at checkout.
| Shipping option | Price |
|---|---|
| Standard Shipping (Ground) | $14.99 (free over $185) |
| 2-Day Air | $23.99 |
| Next Day Air | $54.99 |
All sales are final. Read the full shipping and returns policy before you order.
Tesamorelin research tools and guides
- Tesamorelin calculatorTurn vial strength and water volume into concentration and syringe units. Arithmetic only.
- Tesamorelin certificate of analysisThe full lab report for the current batch.
- What tesamorelin isA plain-language introduction.
- Tesamorelin research for womenWhat the research covers.
- Sermorelin vs tesamorelinHow two growth hormone peptides differ.
- CJC-1295 and ipamorelin vs tesamorelinTwo receptors against one analog.
- Tesamorelin vs ipamorelinDifferent receptors, different records.
- CJC-1295 and ipamorelin vs sermorelinThe other growth hormone peptides compared.
Research focus
- Visceral fat research
- Body composition studies
- Growth-hormone axis models
- Metabolic wellness research
Who it’s for
For researchers focused on
| Scientific name | Tesamorelin |
|---|---|
| CAS number | 218949-48-5 |
| Molecular formula | C221H366N72O67S |
| Molecular weight | 5135.9 g/mol |
| Sequence | 44-residue GHRH analog |
| Purity | 99%+ (HPLC) |
| Form | Lyophilized powder |
| Appearance | White to off-white powder |
Store the lyophilized powder at -20°C, protected from light. Brief exposure to room temperature during shipping does not affect stability.
After reconstitution, keep refrigerated at 2 to 8°C and use within the research window. Do not freeze the reconstituted solution.
For laboratory research use only. Reconstitute with bacteriostatic water and handle with appropriate protective equipment.
Working out the water volume? Use the Tesamorelin calculator.
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Tesamorelin FAQ
Where can I buy tesamorelin in the US?
Healio sells tesamorelin direct from the United States, with the batch certificate of analysis published before you order. It is supplied for laboratory research use only.
How much does tesamorelin cost?
A 10mg vial of Tesamorelin is $89.99, about $9.00 per mg. Ordering two vials brings each to $85.49 and three or more brings each to $80.99. Shipping is free on orders over $185.
Is Healio tesamorelin third-party tested?
Yes. Each batch is tested by an independent US laboratory for purity by HPLC and for identity by mass spectrometry. The current batch measured 99.5% purity with identity confirmed, and the full report is on the tesamorelin COA page.
How fast does tesamorelin ship?
Weekday orders placed before 2:00 PM ET usually ship the same business day. Standard ground is $14.99 and free over $185, 2-Day Air is $23.99 and Next Day Air is $54.99. Delivery times are carrier estimates and are not guaranteed.
What payment methods does Healio accept?
Credit and debit cards, paid at checkout.
How do I reconstitute tesamorelin?
Lyophilized tesamorelin is reconstituted with bacteriostatic water. The tesamorelin calculator converts vial strength and water volume into concentration and syringe units. It is arithmetic only and does not recommend an amount.
Is tesamorelin for human use?
No. Healio supplies tesamorelin strictly for laboratory research. It is not for human or veterinary use, and it is not a drug, supplement, food or cosmetic.
What is tesamorelin used for in research?
Growth hormone axis signalling and visceral adipose tissue research, plus comparative work against other GHRH analogs. Supplied for laboratory use only.
How is tesamorelin different from sermorelin?
Both are GHRH analogs. Tesamorelin is a full-length, stabilised version studied specifically in relation to visceral fat, while sermorelin is a shorter fragment studied more generally on the growth hormone axis.
Is tesamorelin a peptide?
Yes, it is a synthetic peptide analog of naturally occurring growth hormone releasing hormone.