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BPC-157 vs TB-500
Healing StackBPC-157, TB-500, and GHK-Cu are the three pillars of peptide-based healing, each targeting different tissue layers. BPC-157 specializes in gut, tendon, and nerve repair through nitric oxide pathways. TB-500 provides systemic anti-inflammation and cell migration via actin polymerization. GHK-Cu excels at skin rejuvenation and collagen remodeling through copper delivery and gene expression. Together they form the 'GLOW' protocol.
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Side-by-Side Comparison
| Aspect | BPC-157 | TB-500 |
|---|---|---|
| dosing | 250-500 mcg SubQ 1-2x daily near injury | 2-5 mg SubQ 2x weekly (loading), 2 mg weekly (maintenance) |
| best for | Gut healing, tendon/ligament, nerve repair, localized injuries | Muscle tears, systemic inflammation, cardiac repair, flexibility |
| mechanism | NO modulation, VEGF/FGF upregulation — localized deep tissue repair | Actin polymerization, cell migration — systemic repair and anti-inflammation |
| tissue target | Deep tissue: gut lining, tendons, ligaments, nerves, organs | Systemic: muscles, heart, blood vessels, joints |
Verdict
Each excels in its domain. For injuries: BPC-157 + TB-500. For skin/aging: GHK-Cu. For comprehensive healing: all three (GLOW protocol). Choose based on primary concern — or stack for maximum coverage.