PeptideTirzepatide
GLP-1 / GIP dual receptor agonist. Lyophilized.
10MG / 1 VIAL$50.00COA Available
Precision.
Transparency.
Strength through
science.
Most ordered this month
The five compounds our customers reorder most. Third-party tested, in stock, ships within 24 hours.
Peptide
PeptideRetatrutide
GLP-1 / GIP / Glucagon triple receptor agonist. Lyophilized.
10MG / 1 VIAL$80.00COA Available
PeptideBPC-157
Synthetic pentadecapeptide. Lyophilized. ≥ 99% purity.
10MG / 1 VIAL$50.00COA Available
PeptideTB-500 (TB4)
Active fragment of Thymosin Beta-4 (Tβ4). Lyophilized.
5MG / 1 VIAL$60.00COA Available
PeptideGHK-Cu
Copper-binding tripeptide (Gly-His-Lys). Lyophilized.
50MG / 1 VIAL$30.00COA Available
Built on Standards,
Not Shortcuts
SpartaLabs delivers premium, lab-tested research peptides for those who demand the highest standards. Every product is third-party tested and backed by a Certificate of Analysis to verify purity, identity, and authenticity.
We believe researchers deserve full transparency into what they're working with. That's why every batch is independently verified, every COA is publicly available, and every product meets or exceeds 99% purity standards.
All SpartaLabs products are for research use only and are not intended for human or veterinary use. All products on this site are sold strictly for research and laboratory use only. Not for human or animal consumption, in vitro testing, or clinical use. Buyer assumes all responsibility for proper use, handling, and storage of these compounds in compliance with applicable laws and regulations.
Third-Party Tested
Every batch independently verified by accredited laboratories for purity and identity.
COA Transparency
Full Certificates of Analysis available for every product, every batch — no exceptions.
99%+ Purity
Rigorous quality control ensuring research-grade compounds that meet the highest standards.
Secure & Fast
Temperature-controlled packaging with discreet, fast shipping across the United States.
More Research Compounds
The rest of our pharmaceutical-grade catalog. Every product third-party tested, every batch traceable.
PeptideAA Water
0.9% Benzyl Alcohol Preserved Water. Sterile. 10ml vial.
10ML / 1 VIAL$10.00COA Available
PeptideBAC Water
Bacteriostatic Water for Research. Sterile. 10ml vial.
10ML / 1 VIAL$10.00COA Available
PeptideCJC-1295 With DAC
Tetra-substituted GHRH analogue with Drug Affinity Complex. Lyophilized.
5MG / 1 VIAL$120.00COA Available
PeptideBPC-157 + TB-500 Blend (10mg + 10mg)
Co-lyophilized 10 mg BPC-157 / 10 mg TB-500. ≥ 99% purity.
20MG / 1 VIAL$135.00COA Available
PeptideKLOW Blend (GHK-CU + TB-500 + BPC-157 + KPV)
Four-peptide blend: GHK-Cu, TB-500, BPC-157, KPV. 80 mg total. Lyophilized.
80MG / 1 VIAL$175.00COA Available
PeptideBPC-157 + TB-500 Blend (5mg + 5mg)
Co-lyophilized 5 mg BPC-157 / 5 mg TB-500. ≥ 99% purity.
10MG / 1 VIAL$80.00COA Available
PeptideGHRP-2 Acetate
Synthetic hexapeptide ghrelin-receptor agonist. Lyophilized.
5MG / 1 VIAL$30.00COA Available
PeptideEpithalon
Synthetic tetrapeptide (Ala-Glu-Asp-Gly). Lyophilized.
10MG / 1 VIAL$40.00COA Available
PeptideCagrilintide
Long-acting amylin analogue. Lyophilized. ≥ 99% purity.
10MG / 1 VIAL$115.00COA Available
PeptideCJC-1295 Without DAC
Tetra-substituted GHRH (1-29) analogue, no DAC. Lyophilized. ≥ 99% purity.
5MG / 1 VIAL$65.00COA Available
PeptideAOD9604
Modified C-terminal fragment (Tyr-hGH 177-191) of human growth hormone. Lyophilized.
5MG / 1 VIAL$80.00COA Available
PeptideNAD+
Nicotinamide adenine dinucleotide (oxidized form). Lyophilized.
500MG / 1 VIAL$65.00COA Available
PeptideMT2 (Melanotan II)
Cyclic heptapeptide melanocortin-receptor agonist. Lyophilized.
10MG / 1 VIAL$55.00COA Available
PeptideSelank
Synthetic heptapeptide based on tuftsin. Lyophilized.
10MG / 1 VIAL$50.00COA Available
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New peptide arriving shortly
Certificate of Analysis
Transparency isn't optional — it's our foundation. Every product ships with independently verified lab results.
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