Healing / Recovery

Healing & Recovery Peptides

Healing and recovery compounds are peptides studied in tissue-repair research: angiogenesis, extracellular-matrix remodeling, and anti-inflammatory signaling. Several are short-lived in plasma yet studied for effects that appear to outlast their presence. Many are preclinical and classed as research materials not approved for human use.

9 compounds

BPC-157
Healing / RecoveryVerified

BPC-157

Body Protection Compound · PL 14736

A synthetic pentadecapeptide (15 amino acids) derived from a gastric protein sequence, studied in animal models for angiogenesis and soft-tissue and gastrointestinal repair. Its effects appear to outlast its brief plasma presence.

Half-life · Short; ~15 min (rat
TB-500
Healing / RecoveryVerified

TB-500

Thymosin Beta-4 fragment · TB4

A synthetic peptide based on the active actin-binding region of thymosin beta-4, a G-actin-sequestering peptide studied for cell migration, angiogenesis and tissue repair.

Half-life · Reported in hours; precise human PK sparse
Healing / RecoveryVerified

GHK-Cu

Copper Peptide · Copper tripeptide-1

A copper-binding tripeptide (glycyl-L-histidyl-L-lysine with copper) naturally present in plasma, studied for extracellular-matrix remodeling, collagen and elastin synthesis, and anti-inflammatory and antioxidant activity in skin and tissue repair.

Half-life · Systemic half-life not well characterized; typically studied topically
Healing / RecoveryVerified

KPV

Lysine-Proline-Valine

A tripeptide corresponding to the C-terminal residues of alpha-melanocyte-stimulating hormone, studied preclinically for anti-inflammatory activity via modulation of NF-kB and MAPK signaling, without the pigmentary effects of full-length alpha-MSH.

Half-life · Not well characterized in humans (preclinical peptide)
Healing / RecoveryVerified

ARA-290

Cibinetide

An 11-amino-acid non-erythropoietic peptide derived from erythropoietin that selectively activates the innate repair receptor, studied for anti-inflammatory and tissue-protective effects, including sarcoidosis-associated small-fiber neuropathy.

Half-life · Short; ~2 min (IV)
Healing / RecoveryVerified

Thymosin Alpha-1

Tα1 · Zadaxin

A 28-amino-acid immunomodulating peptide derived from prothymosin alpha that modulates Toll-like receptor signaling on dendritic cells and helps balance T-cell responses. Marketed as Zadaxin in many countries.

Half-life · ~2-3 h
Healing / RecoveryVerified

Pentosan Polysulfate

PPS · Elmiron

A semi-synthetic sulfated polysaccharide (heparin-like glycosaminoglycan), FDA-approved (Elmiron) for the pain of interstitial cystitis; thought to replenish the protective glycosaminoglycan layer of the bladder wall, with anti-inflammatory properties.

Half-life · ~20-27 h (plasma radioactivity)
Healing / RecoveryVerified

LL-37

Cathelicidin · hCAP18 · CAMP

The only human cathelicidin-derived antimicrobial peptide, a 37-residue amphipathic peptide cleaved from the hCAP18 precursor (CAMP gene) whose sequence begins with two leucines. Studied for host-defense, immunomodulatory, angiogenic, and wound-repair activity.

Half-life · Not well characterized in humans; short (endogenous
KLOW
Healing / Recovery

KLOW

GHK-Cu + TB-500 + BPC-157 + KPV

A combination preparation grouping the recovery peptides GHK-Cu, TB-500, BPC-157, and KPV into a single blend. Educational reference only; see each component entry for its individual profile and sources.

Half-life · Varies by component (see individual profiles)

Educational reference only, compiled from public sources. Not medical advice, diagnosis, treatment, or a dosing recommendation, and not a recommendation to use any compound. Many compounds listed are research materials not approved for human use. Consult a qualified professional.