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The Glow Blend combines three bioactive peptides—BPC-157, TB-500 (Thymosin Beta-4 fragment), and GHK-Cu—each studied for distinct but complementary roles in tissue repair, angiogenesis, extracellular matrix remodeling, and oxidative stress modulation. This multi-peptide formulation is designed for research exploring synergistic mechanisms in regenerative biology and wound-healing pathways.
BPC-157 (Body Protection Compound-157):
A synthetic pentadecapeptide derived from gastric protein, BPC-157 has been shown in preclinical models to activate VEGFR2–Akt–eNOS signaling, promoting angiogenesis and microvascular integrity. It also influences FAK–paxillin pathways, enhancing fibroblast migration and collagen deposition, and modulates nitric oxide activity for vascular homeostasis.
Citations: Sikiric et al., Pharmaceuticals 2025; McGuire et al., Curr Rev Musculoskelet Med 2025.
TB-500 (Thymosin Beta-4 Fragment):
TB-500 retains the actin-binding domain of thymosin beta-4, enabling G-actin sequestration and rapid actin polymerization during cell migration. This property supports lamellipodia formation, angiogenesis, and wound closure. TB-500 also upregulates VEGF and reduces fibrosis by modulating myofibroblast activity.
Citations: Malinda et al., J Invest Dermatol 2004; Goldstein et al., Ann NY Acad Sci 2012.
GHK-Cu (Glycyl-L-Histidyl-L-Lysine-Copper):
GHK-Cu is a copper-binding tripeptide that regulates gene expression for collagen and elastin synthesis, stimulates angiogenesis, and exhibits antioxidant and anti-inflammatory properties. It also modulates matrix metalloproteinases (MMPs) and supports proteasome activity for cellular repair.
Citations: Pickart & Margolina, Int J Mol Sci 2018; Phoenix Meds Inc., Clinical Review 2025.