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JA Performance Peptides
JA Performance
Peptides
Research-grade peptides

Research-Grade Peptides — Canada's Trusted Source

Pharmaceutical-grade peptides for recovery, longevity, and body composition research. Every batch independently tested. Every vial verified to 99%+ purity.

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✓99%+ Purity Verified
✓Independent Lab Testing
✓Ships Within Canada
✓Discreet Express Delivery
Featured

Core Compounds

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Best Seller
Retatrutide 5mg research peptide vial
Body Composition

Retatrutide

Triple-agonist metabolic recomposition

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From $75.00
GHK-Cu 50mg research peptide vial
Longevity

GHK-Cu

Copper peptide for cellular renewal and tissue remodelling

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From $75.00
MOTS-c 5mg research peptide vial
Longevity

MOTS-c

Mitochondrial-derived metabolic and exercise-mimetic peptide

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From $60.00
Tesamorelin 10mg research peptide vial
Performance

Tesamorelin

Growth hormone optimisation through natural pulsatile release

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$100.00
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