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Best Peptides for Achilles Recovery: Clinical Comparison
BPC-157 VEGF upregulation, angiogenesis, collagen organization 200–500mcg daily, 4–6 weeks Proliferative (days 7–21) Rat tendon models: 60% faster tensile strength recovery (Journal of Orthopaedic Research, 2019) Best for hypovascular injuries where blood supp
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- BPC-157
- VEGF upregulation, angiogenesis, collagen organization
- 200–500mcg daily, 4–6 weeks
- Proliferative (days 7–21)
- Rat tendon models: 60% faster tensile strength recovery (Journal of Orthopaedic Research, 2019)
- Best for hypovascular injuries where blood supply limits repair speed
- TB-500
- Fibroblast migration, actin binding, inflammation modulation
- 2–2.5mg twice weekly × 4 weeks, then 2mg weekly × 4–6 weeks
- Proliferative to early remodeling
- 40% higher fibroblast density at injury margin by day 10 (Regenerative Medicine)
- Best for injuries requiring rapid cell migration to repair zone
- GHK-Cu
- MMP/TIMP regulation, collagen remodeling, copper-dependent enzyme activity
- 1–2mg daily, localized injection
- Remodeling (weeks 3–52)
- 70% increase in collagen production in fibroblast cultures (Experimental Dermatology)
- Best for preventing scar tissue formation during long-term remodeling