CAS · 77591-33-4
TB-500 (Thymosin Beta-4) 10mg
Buy TB-500 (Thymosin Beta-4) 10mg online — research-grade lyophilized peptide for laboratory use. Thymosin Beta-4 fragment (Ac-LKKTETQ active region). ≥98% HPLC purity verified.
$53.99Acquire→
Vol. II · № 01 · The Recovery IssueAn editorial catalog of peptides
№ 01 — Feature
The quiet peptidethat rebuildseverything
Preface
TB-500, the active Ac-LKKTETQ fragment of Thymosin Beta-4, is the most-studied systemic repair peptide in the research literature. G-actin sequestration. Satellite cell activation. Quiet, methodical restoration of the tissues under load. This catalog is where to acquire it — and the 138 compounds that surround it.
“The architecture of recovery is written in short peptide sequences. We have only begun to read it.”
— editorial note
№ 01
Read →Actin Binding
Cytoskeletal choreography
The Ac-LKKTETQ motif sequesters G-actin and choreographs cell migration. The mechanism that runs beneath every repair study cited in the thymosin literature.
№ 02
Read →Muscle Repair
Satellite cells, awakened
Thymosin Beta-4 fragment accelerates satellite cell proliferation and differentiation after eccentric load — the pathway beneath the 94% skeletal recovery signal.
№ 03
Read →Cardiac Research
20–35% infarct reduction
Thymosin β-4 post-infarction research shows 20–35% infarct-size reduction via ILK activation and cardiomyocyte survival pathways — the field that made TB-500 a translational candidate.
№ 04
Read →Anti-Inflammation
NF-κB, silenced
The quieter side of the peptide: attenuation of NF-κB signaling and pro-inflammatory cytokine release. A systemic brake on the signals that delay tissue repair.
№ 03 · The catalog
Featuredselections
Six compounds the catalog returns to most often. Every vial is sourced from our verified research supplier with ≥98% HPLC purity verification and ships from within the United States.
CAS · 137525-51-0
BPC-157 10mg
Buy BPC-157 10mg online — research-grade lyophilized peptide for laboratory use. Body Protection Compound-157 (15-amino-acid pentadecapeptide). ≥98% HPLC purity verified.
$53.99Acquire→
CAS · 137525-51-0
BPC-157 + TB-500 Blend 20mg
Buy BPC-157 + TB-500 Blend 20mg online — research-grade lyophilized peptide for laboratory use. Body Protection Compound-157 (15-amino-acid pentadecapeptide). ≥98% HPLC purity verified.
$89.99Acquire→
CAS · 946870-92-4
IGF-1 LR3 1mg
Buy IGF-1 LR3 1mg online — research-grade lyophilized peptide for laboratory use. Long Arg3 Insulin-like Growth Factor-1. ≥98% HPLC purity verified.
$71.99Acquire→
Provenance
Every compound in this catalog is supplied by our verified research supplier (Reykjavík, Iceland), with certificates of analysis available on request. Orders over $200 ship free within the United States.
Supplier ↗№ 04 · Dispatches
Editorialnotes
IDispatch
TB-500 & BPC-157 — the Wolverine stack, examined
The pairing that became shorthand for research-grade recovery. We walk through the overlap, the mechanistic differences, and the reason why nearly every published TB-500 protocol is accompanied by BPC-157 in the footnotes.
Read the note
IIEssay
Retatrutide & the triple-agonist moment
The compound that rearranged the metabolic conversation — GLP-1, GIP, and glucagon, all at once. Phase 2 returned −28.7% at 48 weeks. We examine what that number means for the catalog.
Read the note
IIIPrimer
The reconstitution letter
Bacteriostatic water, 0.9% benzyl alcohol, 28-day working windows. A quiet reference piece for anyone who wants to handle lyophilized compounds like the literature says to.
Read the note
№ 05 · The provenance
Sourcing, stated plainly.
Purity
≥ 98%
HPLC verified on every batch
Shipping
Free
On US orders over $200
Returns
30 days
Merchant return policy
Every compound listed on PeptideTB500 is sourced from our verified research supplier — a verified research supplier with full HPLC documentation. This catalog exists to help researchers select the right compound, not to push the highest margin.
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