{product.title}

Research Compound

tesamorlin

LY3437943TESAMORLIN

Premium Research Peptide.

Dosage
Quantity
1

Total

$0.00
tesamorlin$0.00
Order within to ship tomorrow, Jul 31Order within 16 hours 43 minutes to ship tomorrow, Jul 31.Cutoff 3:00 PM EDT your time.
Wed, Aug 5 - Fri, Aug 7
Overnight shipping available
We accept
Apple PayVisaDiscoverAmerican Express
Free shippingon orders over $150
Damageprotection
Secure checkout256-bit SSL

Certificate of Analysis

Third Party Tested

ISO/IEC 17025 Accredited
LatestISO 170257× Testing

99.85%

Purity

✓ Passed full QC panel

Varianttesamorlin 10mg
Lot #RT0001
Labeled10mg
Actual10.27mg
TestedMay 29, 2026
Full QC Panel7× tested
Purity (HPLC)99.85%
Net Peptide Content10.27mg
Identity (HPLC)Retatrutide
HPLC Conformitymean 99.69%
Heavy Metals (ICP-MS)Not Detected
Sterility (PCR)No Growth
Endotoxin (USP <85>)< 0.05 EU/mL

ISO/IEC 17025 Accredited

LatestISO 170257× Testing

99.65%

Purity

✓ Passed full QC panel

Varianttesamorlin 20mg
Lot #RT0002
Labeled20mg
Actual20.64mg
TestedMay 29, 2026
Full QC Panel7× tested
Purity (HPLC)99.65%
Net Peptide Content20.64mg
Identity (HPLC)Retatrutide
HPLC Conformitymean 99.59%
Heavy Metals (ICP-MS)Not Detected
Sterility (PCR)No Growth
Endotoxin (USP <85>)< 0.05 EU/mL

ISO/IEC 17025 Accredited

LatestISO 170257× Testing

99.77%

Purity

✓ Passed full QC panel

Varianttesamorlin 30mg
Lot #RT0003
Labeled30mg
Actual31.81mg
TestedMay 29, 2026
Full QC Panel7× tested
Purity (HPLC)99.77%
Net Peptide Content31.81mg
Identity (HPLC)Retatrutide
HPLC Conformitymean 99.72%
Heavy Metals (ICP-MS)Not Detected
Sterility (PCR)No Growth
Endotoxin (USP <85>)< 0.05 EU/mL

ISO/IEC 17025 Accredited

99.79%

Purity

Varianttesamorlin 10mg
Lot #A1115
Labeled10mg
Actual10.14mg
TestedFeb 4, 2026

99.93%

Purity

Varianttesamorlin 20mg
Lot #A0112
Labeled20mg
Actual22.56mg
TestedFeb 4, 2026

Frequently Researched Together

Metabolic pathway research compounds

View all

Compound Information

Technical specifications

Molecular Profile

What Is tesamorlin?

TypeSynthetic peptide
CAS Number2381089-83-2
Molecular Weight4,731 g/mol
Amino Acids39
Fatty Acid ChainC20 diacid
PubChem Database
Storage Requirements

Stability Information

Avoid freeze/thaw cyclesProtect from lightKeep refrigerated
Lyophilized (powder)
-20°C24+ months
Reconstituted
2-8°C~30 days

⚠️Important Research Notice

Not for human consumption. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.

All clinical trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.

By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.

MOTS-C peptide vial
NAD+ peptide vial

All the research peptides you need, with the peace of mind and research community at your fingertips.

Research updates from Infinity Labs

Subscribe for catalog updates, new research compounds, and quality documentation news

For researchers and labs. No spam, unsubscribe anytime.