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Citadel Research Labs · Official storefront

Research peptides & laboratory supplies

Citadel Research Labs supplies research-use-only materials with product documentation and transparent research information. Sealed vials. Laboratory and research use only. US shipping, free at $150.00 or to ZIP code 29526.

Third-Party Tested Lot-Specific COAs Available

Volume pricing per strength: 3+ vials 5% off · 10+ vials 10% off.

Need something else or ordering in bulk? Request a Quote

GHK-Cu

$40

Strength

50 mg

GHK-Cu vial

In stock

  • 3+ vials — 5% off
  • 10+ vials — 10% off
View COA · 50 mg

Retatrutide

$45

Strength

10 mg

Retatrutide vial

In stock

  • 3+ vials — 5% off
  • 10+ vials — 10% off
View COA · 10 mg

Tesamorelin

$65

Strength

10 mg

Tesamorelin vial

In stock

  • 3+ vials — 5% off
  • 10+ vials — 10% off
View COA · 10 mg

Melanotan II

$40

Strength

10 mg

Melanotan II vial

In stock

  • 3+ vials — 5% off
  • 10+ vials — 10% off
View COA · 10 mg

BPC-157

$45

Strength

10 mg

BPC-157 vial

In stock

  • 3+ vials — 5% off
  • 10+ vials — 10% off
View COA · 10 mg

CJC-1295(No DAC) / Ipamorelin

$50

Strength

5 mg / 5 mg

CJC-1295(No DAC) / Ipamorelin vial

In stock

  • 3+ vials — 5% off
  • 10+ vials — 10% off
View COA · 5 mg / 5 mg

Bacteriostatic Water

$7

Strength

3 mL

Bacteriostatic Water vial

In stock

  • 3+ vials — 5% off
  • 10+ vials — 10% off