Understand the source comparison
Best Peptides for CrossFit Recovery: Comparison
BPC-157 Promotes angiogenesis, modulates NF-κB inflammation signaling, accelerates collagen synthesis in tendons and ligaments Rodent tendon injury models showed 40–60% faster healing; human data limited to case reports 200–500 mcg subcutaneous near injury sit
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- BPC-157
- Promotes angiogenesis, modulates NF-κB inflammation signaling, accelerates collagen synthesis in tendons and ligaments
- Rodent tendon injury models showed 40–60% faster healing; human data limited to case reports
- 200–500 mcg subcutaneous near injury site, daily for 4–6 weeks
- Soft tissue injuries: noticeable improvement 7–14 days, full recovery 4–8 weeks
- Most promising for tendon/ligament repair in CrossFit athletes dealing with repetitive strain injuries
- TB-500 (Thymosin Beta-4)
- Upregulates actin polymerization, promotes endothelial and keratinocyte migration to injury sites, enhances tissue vascularization
- Equine veterinary research on tendon injuries; human studies focus on wound healing and cardiac repair post-MI
- Loading: 2–2.5mg twice weekly × 4 weeks; Maintenance: 2mg monthly
- Connective tissue repair: early changes 10–21 days, sustained remodeling 6–12 weeks
- Best suited for athletes with chronic tendinopathy or those recovering from structural tissue damage
- CJC-1295 + Ipamorelin
- CJC-1295 extends GH half-life via DAC binding; Ipamorelin selectively stimulates ghrelin receptors to pulse GH without affecting cortisol or prolactin
- Phase 1 and 2 trials in healthy adults showed 2–3× increase in mean 24-hour GH levels; limited athletic performance research
- 100 mcg CJC-1295 + 100–200 mcg Ipamorelin before bed, 5 days per week
- Anabolic signaling optimization: sleep quality improvement 3–7 days, body composition changes 8–16 weeks
- Useful for athletes hitting recovery plateaus or managing high training volume; not a substitute for sleep or nutrition
- MK 677 (Ibutamoren)
- Oral ghrelin mimetic; stimulates continuous GH and IGF-1 elevation without pituitary downregulation
- 2-year trial in elderly adults showed sustained IGF-1 elevation; no published CrossFit-specific studies
- 10–25mg oral once daily
- Metabolic adaptation: appetite increase 1–3 days, lean mass changes 6–12 weeks
- Non-peptide alternative for athletes who prefer oral administration; causes water retention and increased appetite in most users
- Hexarelin
- Potent GHRP with strongest GH pulse amplitude but develops receptor desensitization with continuous use
- Research contexts use pulsed administration to avoid tachyphylaxis; cardiac protective effects observed in animal models
- 100 mcg 1–2× daily, cycled 4 weeks on / 4 weeks off
- GH pulse restoration: immediate (within 30 minutes of administration); adaptation requires cycling protocol
- Best reserved for short intervention periods; not ideal for long-term recovery protocols due to receptor desensitization