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PEAK SIGNAL LABS

Precision at the Cellular Level.

Research-grade peptides engineered for purity, consistency, and verification—built for advanced laboratory environments.

Shop Research Compounds Verify COA
Third-party tested • Discreet shipping • Research use only

99%+ Purity Standards

Batch-targeted manufacturing and documented consistency.

Third-Party Verified

Certificates of Analysis available by batch.

Discreet Fulfillment

Plain packaging and secure nationwide shipping.

Featured Research Compounds

Verified, cataloged, and prepared for laboratory research environments.

BPC-157 — Research Grade
Variations: 5MG / 10MG / 15MG
From $59.99
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TB-500 — Research Grade
Variations: 5MG / 10MG / 15MG
From $59.99
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MOD-GRF (1-29) — Research Grade
Variations: 5MG / 10MG / 15MG
From $59.99
Add to Cart

COA Verification

Verify batch documentation before purchase. Transparency is a non-negotiable standard.

Verify a Batch
Research Use Only • Not for human consumption • 21+ Required