99% PURITY · 3rd-Party Tested · USA MADE

The Peptides Serious Researchers Actually

We don't claim quality.
with every order.

Our partner labs follow Good Manufacturing Practice protocols — controlled environments, documented SOPs, and full batch traceability.

Two independent assays per lot. Every order ships with a signed Certificate of Purity verifying the result.

Every batch is tested for bacterial endotoxins (LAL assay) and microbial contamination per USP standards before release.

HPLC-verified across every batch. We publish the numbers — not just the claim.

Every vial is traced back to its production lot, raw materials, and test results — complete chain of custody, no gaps.

Every batch is independently tested by accredited third-party laboratories — we don't grade our own homework.

Our partner labs follow Good Manufacturing Practice protocols — controlled environments, documented SOPs, and full batch traceability.

Two independent assays per lot. Every order ships with a signed Certificate of Purity verifying the result.

Every batch is tested for bacterial endotoxins (LAL assay) and microbial contamination per USP standards before release.

HPLC-verified across every batch. We publish the numbers — not just the claim.

Every vial is traced back to its production lot, raw materials, and test results — complete chain of custody, no gaps.

Every batch is independently tested by accredited third-party laboratories — we don't grade our own homework.

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GLP-1 (SG)

GLP-1 Receptor Agonist

Category: GLP / Metabolic Research

CAS: 910463-68-2

Formula: C₁₈₇H₂₉₁N₄₅O₅₉

M.W.: 4113.5751 g/mol

Purity: 99%+ HPLC Verified

Ref No.:G1S-0005VI

Ref No.:G1S-0010VI

For Research Use Only (RUO)

Not for human or veterinary use.

$39.99 – $59.99 — or subscribe and save 10%
GLP-1 (SG)
GLP / Metabolic Research
- Qty
  
  1
This product has multiple variants. The options may be chosen on the product page View Details
GLP-2 (TZ)

Dual GIP + GLP-1 Receptor Agonist

Category: GLP / Metabolic Research

CAS: 2023788-19-2

Formula: C₂₂₅H₃₄₈N₄₈O₆₈

M.W.: 4813.5251 g/mol

Purity: 99%+ HPLC Verified

Ref No.:G2T-0005VI

Ref No.:G2T-0010VI

For Research Use Only (RUO)

Not for human or veterinary use.

$49.99 – $69.99 — or subscribe and save 10%
GLP-2 (TZ)
GLP / Metabolic Research
- Qty
  
  1
This product has multiple variants. The options may be chosen on the product page View Details
GLP-3 (RT)

Triple Agonist

Category: GLP / Metabolic Research

CAS: 2381089-83-2

Formula: C₂₂₁H₃₄₂N₄₆O₆₈

M.W.: 4731.3263 g/mol

Purity: 99%+ HPLC Verified

Ref No.:RET-0005VI

Ref No.:RET-0010VI

Ref No.:RET-0014VI

Ref No.:RET-0020VI

Ref No.:RET-0030VI

For Research Use Only (RUO)

Not for human or veterinary use.

$77.99 – $179.99 — or subscribe and save 10%
GLP-3 (RT)
GLP / Metabolic Research
- Qty
  
  1
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BPC-157

Body Protection Compound

Category: Regenerative Research

CAS: 137525-51-0

Formula: C₆₂H₉₈N₁₆O₂₂

M.W.: 1419.556 g/mol

Purity: 99%+

Ref No.:BOC-0005VI

Ref No.:BOC-0010VI

For Research Use Only (RUO)

Not for human or veterinary use.

$32.99 – $48.99 — or subscribe and save 10%
BPC-157
Regenerative Research
- Qty
  
  1
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TB-500

Thymosin Beta-4 (43 Amino Acid)

Category: Tissue Repair / Regenerative Research

CAS: 77591-33-4

Formula: C₂₁₂H₃₅₀N₅₆O₇₈S

M.W.: 4963.4421 g/mol

Purity: 99%+ HPLC Verified

Ref No.: TB-0010VI

For Research Use Only (RUO)

Not for human or veterinary use.

$77.99 — or subscribe and save 10%
TB-500
Tissue Repair / Regenerative Research

This product has multiple variants. The options may be chosen on the product page View Details
BPC-157 (Capsules)

Body Protection Compound

Category: Health / Growth / Cosmetic

CAS: 137525-51-0

Formula: C₆₂H₉₈N₁₆O₂₂

M.W.: 1419.5347 g/mol

Purity: 99%+ HPLC Verified

Ref No.:BPC-0250TA

Ref No.:BPCC-0500TA

For Research Use Only (RUO)

Not for human or veterinary use.

$99.99 – $129.99 — or subscribe and save 10%
BPC-157 (Capsules)
Health / Growth / Cosmetic
- Qty
  
  1
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Semax (Spray)

ACTH Analog – Nootropic (Nasal)

Category: GH / Neuro / Misc Research

CAS: 80714-61-0

Formula: C₃₇H₅₁N₉O₁₀S

M.W.: 813.9255 g/mol

Purity: 99%+ HPLC Verified

Ref No.: SEM-0050SP

For Research Use Only (RUO)

Not for human or veterinary use.

$124.99 — or subscribe and save 10%
Semax (Spray)
GH / Neuro / Misc Research

This product has multiple variants. The options may be chosen on the product page View Details
BPC-157 (Spray)

Body Protection Compound (Nasal)

Category: Regenerative Research

CAS: 137525-51-0

Formula: C₆₂H₉₈N₁₆O₂₂

M.W.: 1419.5347 g/mol

Purity: 99%+ HPLC Verified

Ref No.: BPC-0030SP

For Research Use Only (RUO)

Not for human or veterinary use.

$109.99 — or subscribe and save 10%
BPC-157 (Spray)
Regenerative Research

This product has multiple variants. The options may be chosen on the product page View Details

Rigorous testing, complete transparency, and uncompromising quality in every batch we produce.

Buy With Confidence

Full catalog with COA links, HPLC data, and transparent pricing on every product page. No gatekeeping.

Shipped Same Day

Order by 12 PM PT for guaranteed same-day shipping and tracking. No exceptions.

Real Human Support

Avg. response under 2 hours. Get instant help via chat, or speak to a real human anytime.

Sourced From Vetted US Labs

Partnered exclusively with trusted, US-based laboratories. Every product page includes batch-specific HPLC purity data — not a generic spec sheet.

Browse the Catalog

Quality & Testing FAQ

How we prove it.

Straight answers about the manufacturing, testing, and verification standards behind every batch.

Our partner labs operate under Good Manufacturing Practice protocols — ISO-classified cleanrooms, documented standard operating procedures, validated equipment, and trained personnel. Every production run is logged with environmental conditions, raw material lot numbers, and operator sign-off, giving researchers a complete audit trail from synthesis to vial.

HPLC (High-Performance Liquid Chromatography) quantifies purity by separating and measuring each component in the sample. Mass Spectrometry independently confirms molecular identity by measuring exact mass. Together they answer two different questions — 'how pure is it?' and 'is it the right molecule?' — eliminating single-assay blind spots.

Every batch is tested using the Limulus Amebocyte Lysate (LAL) assay for bacterial endotoxins and USP <61>/<62> protocols for microbial bioburden. Lots that exceed pharmacopeial thresholds are rejected before release — no exceptions, regardless of yield or timeline pressure.

It's the rolling average of HPLC purity results across all batches we've shipped, weighted by volume. We publish this figure because the industry standard 'minimum 98%' claim hides batch-to-batch variability. Individual batch COAs show the exact number for the lot in your hands.

Every vial carries a lot identifier that links back to the synthesis run, raw material certificates, in-process QC checks, final release testing, and storage conditions through shipment. If a question ever arises about a specific vial, we can reconstruct its complete chain of custody.

Testing is performed by ISO/IEC 17025-accredited independent labs that have no commercial relationship with our manufacturing partners. They receive blinded samples, run the analytical methods on their own equipment, and issue signed certificates. We never grade our own homework.

Ready to Start Your Research?

Browse our full catalog of 60+ premium peptides, each backed by third-party lab analysis and 99%+ purity certification.

Browse All Peptides

Ready to Start Your Research?

Browse our full catalog of 60+ premium peptides, each backed by third-party lab analysis and 99%+ purity certification.

Browse All Peptides

The Peptides Serious Researchers Actually

We don't claim quality.
with every order.

GMP-Aligned Manufacturing

HPLC + Mass Spec, Every Batch

Endotoxin & Sterility Screening

99.3% Average Purity

Full Batch Traceability

Third-Party Verified

GMP-Aligned Manufacturing

HPLC + Mass Spec, Every Batch

Endotoxin & Sterility Screening

99.3% Average Purity

Full Batch Traceability

Third-Party Verified

Featured Peptides

GLP-1 (SG)

GLP-2 (TZ)

GLP-3 (RT)

BPC-157

TB-500

BPC-157 (Capsules)

Semax (Spray)

BPC-157 (Spray)