- 99 %+ Purity — Third Party Verified
Research Peptides. Verified Purity.
Every batch tested by independent labs. 99%+ purity or we don't ship it. Orders before 4 PM PST go out same day.
What you're actually getting
We sell research-grade peptides for lab use only. Every compound exceeds 99% purity, tested by
independent labs via HPLC and mass spec. Each lot is tracked from arrival through shipping. The COA
and lot number on the product page match what arrives at your door.
Featured Research Peptides
Our top-selling peptides. All 99%+ purity, independently tested, with COAs on every product page.
Featured Research Peptides
Our top-selling peptides. All 99%+ purity, independently tested, with COAs on every product page.
Popular products
RETATRUTIDE (LY3437943) — 40 MG
Price range: $131.10 through $1,368.68
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This product has multiple variants. The options may be chosen on the product page
RETATRUTIDE (LY3437943) — 5 MG
Price range: $29.00 through $302.76
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This product has multiple variants. The options may be chosen on the product page
RETATRUTIDE (LY3437943) — 50 MG
Price range: $156.75 through $1,636.47
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This product has multiple variants. The options may be chosen on the product page
RETATRUTIDE (LY3437943) — 60 MG
Price range: $179.55 through $1,874.50
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This product has multiple variants. The options may be chosen on the product page
RETATRUTIDE (LY3437943) — 80 MG
Price range: $222.30 through $2,320.81
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This product has multiple variants. The options may be chosen on the product page
RETATRUTIDE + CAGRILINTIDE BLEND — 10 MG (5 MG + 5 MG)
Price range: $114.00 through $1,190.16
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This product has multiple variants. The options may be chosen on the product page
RETATRUTIDE + CAGRILINTIDE BLEND — 15 MG (10 MG + 5 MG)
Price range: $142.50 through $1,487.70
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This product has multiple variants. The options may be chosen on the product page
RETATRUTIDE + CAGRILINTIDE BLEND — 20 MG (10 MG + 10 MG)
Price range: $199.50 through $2,082.78
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This product has multiple variants. The options may be chosen on the product page
Research Updates & Restocks
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Quality Assurance
Why Researchers Choose Us Over
“Discount” Suppliers
Four Steps. Zero Shortcuts. Every Single Batch.
Complete Research Documentation
COAs, research protocols, and product specs for every peptide we carry.