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Tesamorelin

Analogue de la GHRH approuvé par la FDA pour la lipodystrophie associée au VIH

4.4
31 avis
Rate This Peptide

Rating Breakdown

Fat Loss Support
4.5
Sleep Quality Improvement
4.3
GH Release Potency
4.0
IGF-1 Elevation
4.0
Muscle Preservation
4.0
Safety & Side Effects
4.0
Anti-Aging Effect
3.2
Cost Effectiveness
3.0

Aperçu

Tesamorelin est un analogue de la GHRH approuvé par la FDA, spécifiquement indiqué pour le traitement de la lipodystrophie associée au VIH (excès de graisse abdominale).

Key Information

Identity
Also Known As Egrifta
Sequence Modified GHRH(1-44) with trans-3-hexenoyl group
CAS Number 106023-15-2
Molecular Formula C221H366N74O67
Properties
Half-Life Short (30-60 minutes)
Administration subcutaneous injection
Dosage Range 2 mg daily
Price Range $1.5–$10.0/mg
Handling & Storage
Storage Refrigerated 2-8C
Reconstitution Reconstitute with provided diluent
Regulatory Status
US Status FDA-approved (Egrifta)
Research Papers 5 indexed

Mechanism

Analogue stabilisé de la GHRH qui stimule la production endogène de GH, ciblant la réduction de la graisse viscérale.

Benefits

  • Approuvé par la FDA
  • Réduit la graisse viscérale
  • Cible la lipodystrophie liée au VIH
  • Stimule la GH naturelle

Side Effects

  • Réactions au site d'injection
  • Douleurs articulaires
  • Œdème léger

Contraindications

  • Active cancer
  • Pregnancy
  • Disruption of hypothalamic-pituitary axis

Evidence Summary

Approuvé par la FDA sur la base d'essais de phase 3 démontrant une réduction du tissu adipeux viscéral dans la lipodystrophie liée au VIH.

Research

Approuvé par la FDA sur la base d'essais de phase 3 montrant une réduction significative du tissu adipeux viscéral.

View Research

Safety

Approuvé par la FDA. Les effets secondaires comprennent des réactions au site d'injection et des douleurs articulaires.

Frequently Asked Questions About Tesamorelin

What is Tesamorelin?

Tesamorelin is a research peptide also known as Egrifta. Analogue de la GHRH approuvé par la FDA pour la lipodystrophie associée au VIH It is studied for its potential therapeutic applications and is available from various research chemical vendors.

How does Tesamorelin work?

Analogue stabilisé de la GHRH qui stimule la production endogène de GH, ciblant la réduction de la graisse viscérale.

What is the recommended dosage for Tesamorelin?

The commonly studied dosage range for Tesamorelin is 2 mg daily. Dosage protocols vary based on research objectives. Always consult published studies and start with conservative amounts. Tesamorelin should only be used in controlled research settings.

Where can I buy Tesamorelin?

PepsReview indexes Tesamorelin pricing from multiple vendors. Check the Vendors tab above for a price comparison table showing cost per milligram, purity, COA status, and stock availability. Vendor reviews from real users are available on each vendor's profile page.

Is Tesamorelin legal?

US regulatory status: FDA-approved (Egrifta). The legal status of Tesamorelin varies by jurisdiction. In most countries, it is sold as a research chemical, not for human consumption. Always verify the legal status in your country before purchasing.

What are the side effects of Tesamorelin?

Reported side effects include: Réactions au site d'injection, Douleurs articulaires, Œdème léger. Always review safety data and published studies before use.

Key Research Papers on Tesamorelin

The following peer-reviewed studies and clinical trials are indexed in our research library for Tesamorelin. Each paper links to a detailed summary with key findings, study design, and publication metadata.

Related Growth hormone boosters Peptides

Other peptides in the growth hormone boosters category that may be of interest for comparative research:

Vendor Price Comparison

Product Vendor Size Price $/mg Purity COA Stock Visit
Tesamorelin 10.0mg $45.00 $4.50 99% Third-party In Stock Visit
Tesamorelin 10mg 10.0mg $61.00 $6.10 99.8% SideChain Analytics (HPLC-MS/MS) (1d) In Stock Visit

Recherche

5 research papers indexed

View Research

Write a Review

Rating Breakdown

Overall
4.4
Effectiveness
4.3
Safety
4.0
Value
3.8

Based on 31 avis.

Avis

Tesamorelin helped waist and sleep, but wallet hurt 2026-10-04
Devon B. Verified Reviewer

Ran tesamorelin at 1 mg subq before bed, 5 nights a week for 12 weeks. I'm 35, work as a vet tech so lots of lifting and long shifts. Waist went from 36.5 to 35 inches, love handles less noticeable. Sleep improved maybe falling asleep 20 min faster. Recovery after squats wasn't as brutal. Side effects: red welt at injection sites, mild tingling in fingers first week, and I was hungrier at night. No major issues. Didn't get IGF-1 labs, so can't say. It's expensive, but I'd run it again if I could afford it.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Leaner waist and deeper sleep, but it’s not cheap 2026-09-26
Amber T. Verified Reviewer

I’m 46 and teach Pilates, so staying lean and mobile matters. I ran tesamorelin at 1 mg subQ before bed, 5 nights on/2 off, for 12 weeks. Waist dropped about 1.5 inches, scale went from 181 to 174, and my lower abs finally tightened up. Recovery between classes improved too—less hip and low-back stiffness. Sleep was deeper, maybe 5 nights a week I actually slept through. Side effects: small red welts at injection sites for the first 2 weeks and mild hand tingling that faded. Labs showed IGF-1 up but still in range. It’s pricey, but results made it worth a short run.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Noticeable waist change, pricey but solid 2026-09-25
Priya H. Verified Reviewer

I'm 28, work as a PT, and started tesamorelin at 1 mg subq nightly, five days on/two off, for about 10 weeks. Around week 3 my sleep got deeper, and by week 8 my waist was down roughly 1.2 inches even though my weight barely moved. I kept lifting and my shoulders/arms didn't shrink, which I liked. Main side effect was a red welt at injection sites and a little water retention early on. It's not cheap, and I didn't see much skin/hair anti-aging stuff. But for stubborn belly fat while staying strong, I'd run it again.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Tesamorelin helped my midsection and sleep 2026-09-25
Tanya M. Verified Reviewer

I’m 43 and cut hair six days a week, so standing all day was getting rough. Ran 1mg Tesamorelin before bed for 12 weeks. Injection wasn’t bad once I got used to it. Waist went from 37 to 35 inches, scale dropped about 9 lbs, and my stomach looks flatter. Sleep is deeper, I wake up less. Some nights I got a little flushed and my hands tingled for 20 minutes. No big issues. Kept my barber strength and energy up. It’s pricey, but I’d do another 12-week run.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Solid fat loss and sleep, but not cheap 2026-09-23
Kevin M. Verified Reviewer

Used 1mg subQ before bed, 5 days on/2 off for 12 weeks. I'm 31, train clients 6 days a week, so recovery matters. Waist dropped from 33.5 to 32 inches, weight went 186 to 183. Abs showed more, but strength stayed the same—bench 275x5 still moved. Sleep got deeper and I woke up less. Side effects: red lumps at injection spots for a day, mild hand numbness at night weeks 3-5, and some water retention. It's pricey, but the sleep and waist changes made it worth a 12-week run.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Steady middle loss and better sleep at 55 2026-09-22
Kayla M. Verified Reviewer

Started tesamorelin at 1mg before bed, 5 nights on 2 off, for about 3 months. I'm a truck driver so sleep and belly fat were my main issues. Dropped roughly 2 inches off my waist and about 7 lbs, mostly around the middle. Sleep got deeper after week 3, I wake up less. Some water retention and mild injection-site lumps first couple weeks, faded. Didn't notice huge muscle gains but kept strength while cutting. Cost is steep, but I'll run another 12 weeks. No major sides.

Effectiveness: 5/5 Safety: 4/5 Value: 4/5
Tesamorelin helped my waistline and sleep 2026-09-12
Kevin H. Verified Reviewer

I’m 34, run a warehouse floor, so sleep and recovery matter. I used 1 mg subq before bed, 5 nights on/2 off, for 10 weeks. Waist went from 35.5 to 33.5 inches, scale down 7 lbs, mostly around my midsection. My squat and deadlift stayed the same even eating slightly less. IGF-1 labs came back higher but within range. Sleep got deeper after week two, though first week I had tingly hands and a few injection-site lumps. Mild water bloat faded. It’s pricey, so I’m not sure I’d run it year-round, but results were real.

Effectiveness: 5/5 Safety: 4/5 Value: 4/5
Solid visceral fat help at 52 2026-09-11
Dana M. Verified Reviewer

I’m 52 and sit at a desk all day. Ran Tesamorelin at 1 mg subq before bed, 5 nights on/2 off, for 12 weeks. Waist went from 40.5 to 38.75 inches, and my morning fasted weight dropped about 7 lbs without changing much else. Sleep felt deeper after week 3. Side effects were mild: red bump at injection sites and some weird tingling in my fingers a few evenings. IGF-1 labs jumped from 180 to 260, so I stopped at 12 weeks. Not cheap, but for stubborn belly fat it did more than diet alone.

Effectiveness: 5/5 Safety: 4/5 Value: 4/5
Tesamorelin helped my belly fat, but not cheap 2026-09-04
Nina M. Verified Reviewer

Ran Tesamorelin at 1 mg subq before bed, five nights on two off, for 12 weeks. I'm 43, retired mechanic, 5 foot 10. Started 212 lbs, waist 38.5 inches. Ended 203 lbs, waist 37 inches. Belly fat definitely dropped, shirts fit better. IGF-1 went from 168 to 224 ng/mL around week 8. Sleep was deeper after week 2, and my shoulder didn't ache as much. Side effects: red welts at pin sites, mild tingling in fingers, some water retention first 10 days. Cost hurt, about $300 a month. Would use again if cheaper.

Effectiveness: 5/5 Safety: 4/5 Value: 4/5
Good for visceral fat, not cheap 2026-09-01
Brandon H. Verified Reviewer

52 y/o male nurse here. Ran 1mg subQ nightly for 12 weeks. Visceral belly fat dropped about 1.5 inches off waist. Sleep improved after week 3, deeper, but weird vivid dreams. IGF-1 went from 180 to 240. Mild wrist tingling first month, went away. No muscle gain, but kept what I had while cutting. Cost is high, $400/month. Would use again if I could afford it.

Effectiveness: 5/5 Safety: 4/5 Value: 4/5
Steady but not magic for belly fat 2026-08-27
Felix M. Verified Reviewer

I'm 55, a graphic designer, and started tesamorelin at 1 mg subcutaneously before bed, five nights on/two off, for about 12 weeks. My waist dropped roughly 1.5 inches and my morning fasting glucose looked a bit steadier, though the scale only moved 4 lbs. Sleep was the surprise—I fall asleep faster and wake less. Downsides: red itchy lumps at injection sites for a day or two, some mild ankle puffiness, and occasional achy hands. Not cheap, but I felt leaner around my middle and more rested. I'll keep going a few more months.

Effectiveness: 5/5 Safety: 4/5 Value: 4/5
Tesamorelin helped my middle-age belly and sleep 2026-08-25
Juan H. Verified Reviewer

Started Tesamorelin at 1 mg subq before bed, five nights on, two off, stuck with it 12 weeks. I’m 52, retired mechanic, so my hands and shoulders ache anyway. Waist went from 38.5 to 37 inches, scale down 6 lbs, and my sleep got deeper by week 3. Belly fat looks less stubborn, but it wasn’t magic. Had small red lumps at injection spots and some mild joint stiffness first month. Energy in the shop/garage better, recovery after yard work easier. Cost is steep, but I’d keep going if labs look good.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Tesamorelin Review: Waist Down, Sleep Up 2026-08-17
Dmitri M. Verified Reviewer

Ran tesamorelin at 1mg before bed for 12 weeks. I'm 36, desk job, lifting 4x/week. Waist dropped about 1.5 inches and scale down 6 lbs, mostly around my midsection. Sleep got deeper after week 2, though I had some tingling hands and a few mornings feeling puffy. Injection site redness a couple times. Didn't notice huge strength changes, but recovery between sessions felt better. IGF-1 labs went from 168 to 221. I'd use it again for a cut, but it's pricey for subtle changes. Definitely not a shortcut.

Effectiveness: 5/5 Safety: 4/5 Value: 4/5
Steady belly fat loss, not cheap 2026-08-11
Elena M. Verified Reviewer

I’m a 50-year-old nurse and ran tesamorelin at 1 mg subQ before bed, 5 nights on/2 off, for about 12 weeks. First 4 weeks sleep got deeper, waking less. By week 8 waist down about 1.5 inches, scale only 3 lbs, but belly tighter. IGF-1 labs went from 128 to 210, so I backed to 0.8 mg. No injection lumps, just occasional flushing and mild hunger. Muscle held while I cut carbs. It’s not cheap, but I’d keep using a few cycles.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Tesamorelin: slow but solid for belly fat and sleep 2026-08-09
Miguel M. Verified Reviewer

52 yr old realtor here. Ran tesamorelin at 1 mg before bed for 12 weeks. Pinned subq in belly, rotated sides. First 3 weeks nothing huge, just vivid dreams and some injection site welts. By week 6 waist went from 38 to 36.5 inches, scale down about 7 lbs while lifting 3x week. Belly fat definitely dropped, love handles less. Sleep got deeper, woke up less. Around week 8 mild wrist ache and puffiness, so I dropped to 5 days on/2 off. That helped. Strength held steady even in a calorie deficit. Not cheap, and results are slow, but I renewed for another 8 weeks.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Tesamorelin: waist down, sleep up, but pricey 2026-07-31
Rob H. Verified Reviewer

I’m 41, run a busy kitchen, and started tesamorelin at 1 mg subq nightly, 5 nights on/2 off, for 12 weeks. Waist dropped about 1.5 inches; scale only down 4 lbs but my chef pants fit way better. Sleep got deeper by week 3, and I wasn’t wrecked after double shifts. First 10 days I had mild headaches and some red bumps at injection sites, but they faded. Muscle seemed preserved even with less gym time. It’s pricey, so I’m not sure I’ll run it constantly, but I’ll do another 8-week round. No scary sides.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Tesamorelin helped my midsection but not cheap 2026-07-30
Alicia H. Verified Reviewer

45-year-old graphic designer here. Ran 1mg tesamorelin nightly, five days on/two off, for 12 weeks. Waist went from 36.5 to 35 inches, weight 197 to 190. Belly looks flatter in shirts. Sleep got deeper after week 3, though vivid dreams some nights. Injection site redness and a mild wrist ache first two weeks. Muscle stayed same while cutting calories. Cost is steep, around $300/month, so I’m not sure I’d run it constantly. Would use again for a focused cut.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Tesamorelin helped my visceral fat 2026-07-29
Mike R. Top Reviewer

I'm 45 and teach, so I'm not a gym person. I tried tesamorelin for the visceral fat around my middle. Tbh it's supposed to target that specifically, not just general weight. I lost 3 inches off my waist in 4 months. Not gonna lie, I was surprised. It's FDA-approved for HIV lipodystrophy, but imo it works for metabolic syndrome too. GH stimulation felt natural and potent. I didn't really notice side effects, maybe mild and whatever. Anyway, it did what I wanted.

Effectiveness: 4/5 Safety: 4/5 Value: 2/5
Solid visceral fat loss, but not cheap 2026-07-26
Marisol H. Verified Reviewer

Ran 1 mg subcutaneous nightly for 12 weeks as a 34-year-old software dev. Waist went from 36.5 to 34.5 inches, scale down about 7 lbs, and my morning fasting glucose dropped a bit. Sleep was deeper after week 3, and lifting numbers held steady even in a calorie deficit. Main sides: occasional injection-site lumps and some hand numbness that faded. Cost is the downside—about $300/month. I'd use it again for a cut, but not year-round.

Effectiveness: 4/5 Safety: 4/5 Value: 3/5
Tesamorelin: belly fat down, sleep better 2026-07-18
Greg H. Verified Reviewer

Ran 2mg nightly subq for 12 weeks. I'm 38, retired mechanic, bad shoulders and stubborn gut. Pinned before bed, 5 on 2 off. Waist went from 40 to 37.5 inches, weight 232 to 221. Belly fat definitely dropped first. Sleep got deeper, waking up less at 3am. Muscles stayed despite cutting carbs. First week had mild headaches and red welts at injection sites. Later some wrist tingling that faded. Cost is steep, but it did what I wanted. Would use again if budget allows.

Effectiveness: 5/5 Safety: 4/5 Value: 4/5
Helped my midsection and sleep 2026-07-17
Chloe R. Verified Reviewer

I'm 38, a cosmetologist, so I notice fine lines and stubborn fat. Did 1mg Tesamorelin nightly for 12 weeks. Lost about 1.5 inches off my waist and my face looked less puffy by week 8. Sleep got deeper after week 3. Side effects: occasional redness at injection site and mild hand joint aches. Didn't build muscle, but I wasn't lifting. Works, just pricey.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Good visceral fat loss, mild sides 2026-07-15
Cole G. Verified Reviewer

I'm 35, work in IT, and wanted help with stubborn belly fat and poor sleep. Ran tesamorelin at 1 mg subq before bed, 5 nights on/2 off, for 12 weeks. Waist dropped about 1.5 inches and I lost 6 lbs without changing much else. Sleep improved most nights, and recovery after gym felt better. Downsides: redness at injection sites, some morning grogginess, and mild headaches first two weeks. Fasting glucose ticked up a bit, so I monitored it. Not cheap, but results felt real. Would run again at a lower maintenance dose.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Tesamorelin helped my waist and sleep, but it’s pricey 2026-07-15
Drew H. Verified Reviewer

I'm 47, personal trainer, ran tesamorelin at 1 mg subQ before bed, 5 nights on/2 off for 12 weeks. First few weeks nothing dramatic, just deeper sleep and less morning stiffness. By week 8 my waist dropped about 1.5 inches and I held muscle while cutting calories. Recovery between leg days felt easier. Side effects were mild: red lumps at injection sites and some hand tingling that faded. Didn't turn me into a teenager, but belly fat and sleep improved. Price is steep, so I'll cycle it, not live on it. Solid tool if diet and training are already locked in.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Tesamorelin helped my waist and sleep 2026-07-11
Tanisha H. Verified Reviewer

I’m 43, work as a graphic designer, so lots of sitting and deadlines. Ran tesamorelin at 1 mg subQ before bed, 5 nights on/2 off, for 14 weeks. Waist went from 34.5 to 32.8 inches, and my morning energy is noticeably better. Sleep is the standout—I fall asleep faster and wake up less. Sides: mild injection-site redness for the first week and a few headaches if I didn’t hydrate. No huge strength changes, but I kept muscle while losing some fluff. It’s pricey, so value isn’t amazing, but I’d likely run it again for a cut.

Effectiveness: 5/5 Safety: 4/5 Value: 4/5
Real belly fat loss and better sleep, but pricey 2026-07-06
Camille H. Verified Reviewer

I'm 31, dev, lifting 3x a week. Ran tesamorelin at 1 mg before bed for 10 weeks. First two weeks nothing obvious except deeper sleep and vivid dreams. By week 6 my waist went from 34.5 to 33 inches, weight 184 to 178, mainly belly. Muscle stayed around same, lifts held. IGF-1 labs at week 8 were up about 90 points. Sides: redness at pin sites, some mild hand tingling and joint stiffness for a few days. No crazy hunger. It's not cheap, but the visceral fat change was real. Would run again at lower dose.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Solid for leaning out, but pricey 2026-07-03
Omar M. Verified Reviewer

I'm 36, personal trainer, ran tesamorelin at 1 mg subq before bed for 12 weeks, 5 days on/2 off. Waist dropped about 1.5 inches and my lower belly finally flattened, even though scale only moved 3 lbs. Strength held steady on my big lifts. Sleep was deeper after week 3. Side effects: red itchy injection sites, some bloating/water retention first two weeks, and mild wrist tingling that faded. It's not cheap, and I didn't notice big anti-aging skin changes. I'd use it again for a cutting phase if I could afford it.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Tesamorelin helped my chef belly but pricey 2026-07-03
Marco M. Verified Reviewer

Ran tesamorelin at 1 mg before bed, 5 nights a week for 10 weeks. I'm a chef, so late shifts and constant tasting make belly fat stubborn. Waist dropped about 1.5 inches and I lost 6 lbs, mostly around midsection. Strength stayed same on bench and squat. Sleep got deeper after week 2—fewer 3 a.m. wakeups. Side effects: red bumps at injection sites, mild tingling in fingers first week, some water retention. Didn't get IGF-1 tested, so can't say numbers there. It's not cheap, but I'd run it again for a cut.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Steady recomp, better sleep, not cheap 2026-07-02
Paula M. Verified Reviewer

I’m 31 and work a desk job. I ran tesamorelin at 1 mg subQ nightly, 5 nights on, 2 off, for 12 weeks. IGF-1 labs went from 145 to 198. Waist dropped 31.5 to 29.8 inches; scale only down 4 lbs but shirts fit way better. Sleep felt deeper with vivid dreams. First week I had mild injection-site redness and a couple headaches, nothing after. Strength held steady while leaning out, though no dramatic muscle gain. It’s expensive, so I’d only reorder when budget allows.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Helped my waistline and recovery, but not cheap 2026-06-28
Priya H. Verified Reviewer

I’m 28, work as a physical therapist, and started tesamorelin at 1 mg subQ before bed, five nights a week, for 12 weeks. Around week 6 my waist dropped about 1.5 inches and my pants fit noticeably better. I also slept deeper and felt less beat up after long patient days. Side effects were mild: some redness at injection sites, a few headaches early on, and occasional hand tingling. No major issues. It’s pricey and I didn’t see huge muscle changes, but for fat loss and recovery it was worth it for me.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Solid for belly fat and sleep, pricey though 2026-06-27
Rosa M. Verified Reviewer

28 y/o stay-at-home dad here. Ran tesamorelin at 1mg subq before bed, 5 nights a week for 12 weeks. Waist went from 34 to 32.5 inches, and my lower belly looks way less bloated. Sleep is the surprise—I fall back asleep faster after toddler wake-ups. Recovery after 3x/week lifting feels better. Sides: red lumps at injection sites and mild hand tingling for first 10 days, then mostly gone. IGF-1 bloods at week 8 were upper-normal. No crazy muscle gain. Cost stings, about $250/month. Would run again if budget allows.

Effectiveness: 4/5 Safety: 4/5 Value: 4/5
Tesamorelin: works but pricey 2026-06-11
Mike R. Top Reviewer

I'm 38 and teach, so my budget isnt huge, but I tried tesamorelin. Tbh it did work pretty well for visceral fat, more than CJC-1295 did for my belly fat. The cost tho is really high, like hard to justify long term. If you have stubborn visceral fat and can actually afford it, imo this is the peptide. Not gonna lie, I'd use it again if money wasn't an issue.

Effectiveness: 5/5 Safety: 5/5 Value: 1/5

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