For Research & Laboratory Use Only · Not For Human Consumption

Established 2025 · Research-Grade

Peptides, crafted with
royale precision.

A curated catalog of lyophilized research peptides — third-party verified at 99%+ purity. Lab-tested, court-tested, ship-ready.

3rd-Party Tested

Independent lab verified

Lyophilized In-House

GMP-aligned facility

99%+ Purity

COA per batch

Discreet Shipping

Temperature controlled

The Process

Sealed by hand.
Verified by lab.

Every vial is filled, sealed, and signed-off in our climate-controlled facility — then independently tested before it leaves our shelves. The royale crown seal is your assurance that nothing below 99% purity ever ships.

Featured Collection

The royale selection

Semaglutide
Bestseller
Weight Management

Semaglutide

4.8 (5)

GLP-1 receptor agonist research peptide.

5 sizes · Single / Bulk

From £29

£40

Save up to 49% on bulk

View
Tirzepatide
BestsellerPremium
Janoshik Verified
Weight Management

Tirzepatide

5.0 (3)

Dual GIP/GLP-1 receptor agonist.

8 sizes · Single / Bulk

From £29

£40

Save up to 49% on bulk

View
Retatrutide
NewPremium
Janoshik Verified
Weight Management

Retatrutide

4.8 (5)

Triple-agonist research peptide (GLP-1/GIP/Glucagon).

8 sizes · Single / Bulk

From £45

£65

Save up to 49% on bulk

View
BPC-157
Bestseller
Janoshik Verified
Healing & Recovery

BPC-157

4.3 (3)

Body Protection Compound research peptide.

2 sizes · Single / Bulk

From £35

£50

Save up to 49% on bulk

View
Laboratory

The Royale Standard

Where peptide science
meets luxury craft.

Every vial in our catalog is synthesized via solid-phase peptide synthesis, lyophilized in our climate-controlled facility, and independently verified through regular lab tests by accredited third-party laboratories.

  • 3rd-party COA available
  • Sealed in argon-flushed vials
  • Cold-chain packaging on premium SKUs
Learn About Our Process

Partner Program

Got an audience? Earn 15%
on every order you send our way.

Your own code, your own link, a live dashboard, and ready-to-paste social copy. Built for biohackers, PTs, longevity nerds and anyone with an audience that cares about purity.

Become a partner

Cookies

We use a single analytics cookie (Google Analytics 4) to understand how visitors use our site. No marketing or third-party tracking. You can reject this and the site still works perfectly.