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Best Research Peptides for ACL Injury Recovery: Mechanism Comparison
BPC-157 Enhances fibroblast migration; upregulates VEGF for angiogenesis 200–500 mcg daily Subcutaneous or intramuscular Days 3–5 through week 6 Best for accelerating collagen deposition during proliferative phase TB-500 Promotes actin polymerisation; downregu
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- BPC-157
- Enhances fibroblast migration; upregulates VEGF for angiogenesis
- 200–500 mcg daily
- Subcutaneous or intramuscular
- Days 3–5 through week 6
- Best for accelerating collagen deposition during proliferative phase
- TB-500
- Promotes actin polymerisation; downregulates TNF-α and IL-6; stimulates angiogenesis
- 2–5 mg twice weekly (weeks 1–2), then weekly
- Days 3–7 through week 8
- Best for reducing chronic inflammation while building vascular supply
- GHK-Cu
- Modulates MMPs; stimulates decorin production for organised collagen alignment
- 1–3 mg daily
- Subcutaneous near injury site or systemic
- Days 7–14 through week 10
- Best for improving tensile strength of newly formed collagen