Notice In vitro research only · Not for human consumption
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Royalpeptiva

High-purity research peptides.

HPLC

purity measured in every lot

Today

if you order before 12:00 (Mon–Sat)

100%

lots with a CoA

LOT PPA-CP-RT30-C6001 Verified purity · 99.68%

Catalog

Featured compounds

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GHK-Cu >98%

GHK-Cu

CAS 49557-75-7

50 mg · lyophilized

34.95 € View product
Retatrutide ≥99%

Retatrutide

CAS 2381089-83-2

10 mg · lyophilized

99.95 € View product
Tirzepatide ≥99%

Tirzepatide

CAS 2023788-19-2

10 mg · lyophilized

59.95 € View product

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Why Royalpeptiva

Laboratory rigour in every shipment.

Certificate of analysis

Every lot comes with a CoA verified by an independent laboratory.

Stock in Spain

Our own warehouse in Spain: your order ships from here, with no customs and no waiting.

Cold chain

Refrigerated shipping and insulated packaging to preserve stability.

R&D use only

Products labelled and sold for scientific research only.