Regenerative Research Peptides – True Peptide Labs

Cartalax

Officiallyleoa — Mon, 27 Jul 2026 20:51:34 +0000

Cartalax (Ala-Glu-Asp, AED tripeptide) is a synthetic short-peptide bioregulator. It has been characterized in chondrocyte cell-culture, cartilage-tissue explant, and connective-tissue age-related research contexts within that laboratory's broader peptidergic regulation and geroprotection literature. Chemical identity: H-Ala-Glu-Asp-OH (single-letter sequence AED); molecular formula C₁₂H₁₉N₃O₈; molecular weight ~333.3 g/mol.

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ARA-290 – 10mg

Officiallyleoa — Mon, 06 Jul 2026 22:44:36 +0000

ARA-290, also referred to in the literature as Cibinetide, is an 11-amino-acid synthetic peptide corresponding to a sequence within the Helix B domain of the erythropoietin (EPO) molecule. Unlike full-length EPO, ARA-290 does not bind the classical EPO receptor and lacks erythropoietic activity; instead, it is studied in the research literature as a selective ligand of the innate repair receptor (IRR), a heteromeric complex composed of the EPO receptor and the common β-subunit (CD131).

This product is supplied as a lyophilized powder in 10 mg vials, synthesized to research grade, and characterized by HPLC (purity) and LC-MS (identity), with a lot-specific third-party Certificate of Analysis available before purchase. It is intended exclusively for in-vitro laboratory research and analytical applications.

In the research literature, ARA-290 is referenced as a tool compound used in the study of tissue-protective signaling, neuroregenerative research in cell-based models, and inflammatory pathway investigations related to the innate repair receptor complex.

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Hulk Blend(KPV 10mg/TB-500 25mg/BPC-157 10mg)

Officiallyleoa — Tue, 21 Oct 2025 09:09:03 +0000

Hulk Blend is a three-component research peptide blend supplied as a single lyophilized preparation containing three synthetic peptides: KPV (Lys-Pro-Val tripeptide, 10 mg), BPC-157 (pentadecapeptide, 10 mg), and TB-500 (thymosin β4-referenced peptide, 25 mg) — 45 mg labeled total. Supplied for in-vitro and laboratory research applications only. Research Use Only — not for human or veterinary use.

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TB-500 10MG

Officiallyleoa — Fri, 29 Aug 2025 10:20:10 +0000

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KLOW Blend

Officiallyleoa — Wed, 13 Aug 2025 07:10:49 +0000

KLOW Blend is a four-component synthetic peptide blend supplied as a single lyophilized preparation. The four components — GHK-Cu (a copper-binding tripeptide, CAS 89030-95-5, present at 57.87 mg per vial), BPC-157 (a synthetic pentadecapeptide, CAS 137525-51-0, present at 11.66 mg per vial), KPV (the Lys-Pro-Val tripeptide corresponding to residues 11–13 of α-melanocyte-stimulating hormone, CAS 67727-97-3, present at 9.99 mg per vial), and full-length Thymosin β4 (a 43-amino-acid peptide, CAS 77591-33-4, present at 11.70 mg per vial; also referred to in the research-peptide market by the synonym TB-500) — are synthesized independently by solid-phase peptide synthesis (SPPS) and characterized individually by HPLC (purity, 214 nm UV detection) and LC-MS/MS (identity) prior to blending.

This product is supplied as a blue lyophilized powder — the blue color derives from the Cu²⁺ chelate present in the GHK-Cu component. The lot referenced here (Klow-044-TPL) has a documented overall preparation purity of 99.685% and a total net peptide content of 91.22 mg per vial across the four components (labeled 80 mg nominal). Third-party characterization was performed by Freedom Diagnostics (USA). The product is intended exclusively for in-vitro laboratory research and analytical applications.

The four components appear across separate strands of the peer-reviewed literature: GHK-Cu is referenced in extracellular matrix and dermal research (originally characterized in the laboratory of Loren Pickart at UCSF); BPC-157 is referenced in gastrointestinal and connective-tissue in-vivo model research (originally characterized in the laboratory of Predrag Sikirić at the University of Zagreb); KPV is referenced in α-MSH-fragment and anti-inflammatory receptor research; and full-length Thymosin β4 is referenced in cytoskeletal actin-binding and tissue-model research.

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KPV 10mg

Officiallyleoa — Tue, 05 Aug 2025 10:39:18 +0000

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GLOW GHK-CU BPC-157 TB-500 Blend

Officiallyleoa — Tue, 15 Jul 2025 17:57:43 +0000

This advanced peptide blend combines GHK-CU, BPC-157, and TB-500—three compounds extensively studied for their regenerative, anti-inflammatory, and tissue-healing properties. This tri-peptide stack is designed for synergistic research applications in wound healing, cellular repair, and inflammation control.

Research Use Only
Not for human or veterinary use. For professional research personnel only.

Product Care:
Store in a cool, dry environment. Refrigerate after mixing. Freeze for long-term storage.

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GHK-CU

Officiallyleoa — Tue, 15 Jul 2025 17:56:22 +0000

GHK-Cu is the copper(II) complex of the naturally occurring tripeptide glycyl-L-histidyl-L-lysine (Gly-His-Lys), in which the peptide coordinates a single copper(II) ion in a 1:1 stoichiometry to form a characteristic deep cobalt-blue complex. First isolated from human plasma by Pickart in 1973, GHK is a small signal-peptide sequence; the copper-bound form is the compound most often referred to in the literature as “copper peptide” or “copper tripeptide-1.”

This product is supplied as a lyophilized powder in multiple sizes, synthesized and complexed to research grade, and characterized by HPLC (purity) and LC-MS (identity), with a lot-specific third-party Certificate of Analysis available before purchase. It is intended exclusively for in-vitro laboratory research and analytical applications.

In the research literature, GHK-Cu is referenced as a reference copper-peptide complex used as a tool compound in the study of copper coordination chemistry, peptide–metal binding, and gene-expression research in cell-based models.

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BPC-157 TB-500 Blend

Officiallyleoa — Tue, 15 Jul 2025 17:27:18 +0000

This dual-blend peptide combines BPC-157 and TB-500, both investigated for their roles in accelerating recovery from soft tissue injury, reducing inflammation, and promoting vascular health. Delivered in sterile lyophilized form for precision research use.

Research Use Only
Do not inject or consume. Handle in certified research environments only.

Product Care:
Store dry, away from light. Refrigerate if reconstituted. Freeze for long-term storage.

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BPC-157

Officiallyleoa — Tue, 15 Jul 2025 08:23:58 +0000

BPC-157 is a synthetic peptide known for its regenerative potential in tendon, muscle, and gastrointestinal research. Offered in sterile lyophilized form to ensure experimental consistency.

Research Use Only
Not for consumption or therapeutic use. For professional research only.

Product Care:
Store in a dark, dry place. Refrigerate after reconstitution. Freeze if storing long-term.

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