For Coaches & Athletes
A research-grade reference center built for the people who train, coach and study elite athletes — across baseball, soccer, golf, swimming, basketball, tennis, volleyball, football, MMA, track, cycling and more. Recovery science, performance research, injury context, and compliance notes in one place.
Research use only — anti-doping notice
Most peptides cited here are prohibited by WADA, USADA, NCAA, MLB, NFL, NBA, FIFA, UCI, FINA, ITF and similar bodies. Nothing on this page is medical advice, performance-enhancement advice, or a recommendation for in-vivo athlete use. Athletes in any testing pool should consult their governing body and physician.
16+
Sports covered
7+
Peptides referenced
8+
Cited studies
5+
Coach modules
Sport library
Every sport has its own load profile, injury pattern and recovery window. Pick yours.
162 games is a war of attrition. Repeated micro-trauma to the elbow, shoulder, and obliques is the dominant career-shortener.
Hamstring strains alone account for >15% of all match-time absences across Europe's top leagues. Recovery science is competitive advantage.
Golf careers are extended or ended by the lower back. Tour-level players average 1,500+ full swings per week.
The shoulder fails before the lungs do. Stroke volume is the single largest predictor of career-ending shoulder injury.
Tendon health, not VO2 max, dictates 30-year-old performance in the NBA. Achilles ruptures are the most career-altering injury in the sport.
Tennis is the most travel-punishing individual sport on the planet. Recovery efficiency is ranking equity.
Jumper's knee is endemic. Without proactive tendon management, career length drops sharply by mid-20s.
Football is the highest-collision mainstream sport. Recovery infrastructure is the difference between a 4-year and 12-year career.
Track athletes operate at biological ceilings. Recovery science is the only remaining lever for most elites.
Grand-tour cycling is a recovery sport. Whoever recovers fastest between stages wins.
MMA punishes the entire body across 12-week camps. Recovery infrastructure determines whether a fighter peaks on fight night or breaks before it.
Strength sports live on the edge of connective tissue tolerance. Tendon failures end careers in one rep.
Functional fitness rewards the athlete who can train hard six days a week without breaking down. Recovery science is the differentiator.
Hockey careers end at the hips and groin. Recovery research is the keystone of longevity.
Rugby has one of the highest injury rates in mainstream sport. Recovery infrastructure is the only longevity tool.
High-skill, high-impact sports compress career length. Research-based recovery infrastructure is essential.
For coaches
Before any research compound enters the conversation, these five areas need to be honest.
Module 1
Before considering any research compound, coaches should monitor load. GPS, jump counts, throw counts, RPE and HRV catch breakdowns earlier than any biomarker. The cheapest, safest recovery tool is reading the data you already have.
Module 2
Endogenous GH secretion peaks during slow-wave sleep. Athletes sleeping <7 hours show measurable drops in tendon stiffness, reaction time and injury resistance. Optimize sleep before optimizing anything else.
Module 3
Protein at 1.6–2.2 g/kg/day, calories matched to load, and 30–60g carbs intra-session for >90 min efforts. Hydration: 6–8 mL/kg pre-event and 1.5x sweat losses post-event. Peptides build nothing without inputs.
Module 4
Most peptides researched for recovery are WADA-prohibited (S0 or S2). Coaches must know exactly which leagues test for what, and brief athletes accordingly. Research-use-only compounds are not for in-vivo athlete use without medical clearance and governing-body approval.
Module 5
Map a recovery calendar against your training calendar. Tendon and ligament integrity windows differ from CNS recovery windows. The best programs schedule recovery blocks as deliberately as training blocks.
Core peptide intel
Categorized by research role — recovery, performance, cognitive, metabolic, longevity. Every entry includes anti-doping context.
Pentadecapeptide derived from a gastric protein, studied for soft-tissue repair.
Researched in tendon, ligament, gut and muscle repair models. Common in protocols studied for Tommy John–type elbow injury, hamstring strain and Achilles tendinopathy.
Research signals
Anti-doping note
Prohibited by WADA at all times (S0 non-approved substances). All testing pools must avoid in-vivo use.
Synthetic fragment of thymosin β-4, studied for actin regulation and tissue repair.
Studied in models of tendon, ligament, dermal and cardiac tissue repair. Frequently paired with BPC-157 in animal repair literature.
Research signals
Anti-doping note
Prohibited by WADA (S2 peptide hormones / growth factors).
Copper-binding tripeptide studied for skin, hair and connective tissue repair.
Researched in dermal repair, collagen synthesis and antioxidant models. Relevant to skin trauma, road rash and surgical scar research.
Research signals
Anti-doping note
Not explicitly listed on the WADA Prohibited List, but anti-doping authorities reserve the right to test for non-approved substances under S0.
GHRH analog + ghrelin-mimetic studied for pulsatile GH secretion.
Research-grade GH secretagogue blend studied in lean mass, sleep and recovery models.
Research signals
Anti-doping note
Both prohibited by WADA at all times (S2 peptide hormones, GH releasing factors).
Mitochondrial-derived peptide studied for metabolic and exercise capacity.
Researched in glucose homeostasis, insulin sensitivity and aerobic capacity models. Of high interest to endurance athletes from a research perspective.
Research signals
Anti-doping note
WADA explicitly added MOTS-c-class mitochondrial peptides to the prohibited list under S2.
Heptapeptide studied for anxiolytic and nootropic activity.
Research in anxiolytic and attention models is relevant to high-pressure sports (golf, tennis, combat).
Research signals
Anti-doping note
Not specifically named on the WADA list; falls under S0 non-approved substances scrutiny.
ACTH(4-10) analog studied for neuroprotection and cognitive function.
Researched in stroke, neuroprotection and attention models. Relevant to neuro-recovery research in collision sports.
Research signals
Anti-doping note
Falls under S0 non-approved substances scrutiny.
Published research
A starter bibliography for coaches, sport scientists and athletes who want primary sources, not summaries.
Journal of Applied Physiology · 2011
Chang CH et al.
Animal model showed BPC-157 accelerated Achilles tendon-to-bone healing and improved tendon outgrowth.
doi.org/10.1152/japplphysiol.00115.2011Nature · 2004
Bock-Marquette I et al.
Foundational study showing TB-4 promotes cell migration and cardiac repair — basis for athletic repair research.
doi.org/10.1038/nature03000Cell Metabolism · 2015
Lee C et al.
MOTS-c improved metabolic flexibility and exercise capacity in mouse models — central reference for endurance research interest.
doi.org/10.1016/j.cmet.2015.02.009International Journal of Molecular Sciences · 2018
Pickart L, Margolina A
Review of GHK-Cu's role in collagen synthesis, wound healing and anti-inflammatory pathways relevant to athletes.
doi.org/10.3390/ijms19071987Annals of Internal Medicine · 2010
Meinhardt U et al.
Showed measurable changes in body composition and sprint capacity following GH administration in recreational athletes — context for GH-axis peptide research.
doi.org/10.7326/0003-4819-152-9-201005040-00005Neuroscience and Behavioral Physiology · 2013
Kolomin TA et al.
Reviews Selank's anxiolytic activity and BDNF modulation in animal and human research.
Neurochemical Research · 2005
Ashmarin IP et al.
Mechanism review of Semax's effect on BDNF/NGF expression and neuroprotection — basis for neuro-recovery research interest.
Neural Regeneration Research · 2022
Sikiric P et al.
Comprehensive review of BPC-157's CNS and peripheral repair signaling — basis for soft-tissue research relevant to nearly every sport.
doi.org/10.4103/1673-5374.314287FAQ
Yes — most of the peptides cited in athletic recovery research (BPC-157, TB-500, CJC-1295, Ipamorelin, MOTS-c) are explicitly prohibited by WADA either under S0 (non-approved) or S2 (peptide hormones / growth factors). If you are in any testing pool — NCAA, USADA, NFL, MLB, NBA, FIFA, UCI, IBJJF — assume detection.
Yes, when purchased from a legitimate source for in-vitro / preclinical research. Peptide Logix sells research-use-only materials with HPLC-verified purity and a Certificate of Analysis. They are not sold as medicines or supplements.
No. They are studied as adjuncts to recovery and signaling. Without correct training load, sleep and nutrition, peptide research is irrelevant.
Yes — sleep extension, blood-flow restriction training, cold and heat exposure, creatine, omega-3 fatty acids, collagen + vitamin C around training, and progressive tendon loading. These have substantial evidence and zero anti-doping risk.
Prescription peptides (e.g. Tesamorelin, Semaglutide for indicated conditions) are FDA-approved and require a prescription. Research peptides are sold for laboratory research only and have not been evaluated by the FDA for human use.
HPLC-verified peptides with a downloadable Certificate of Analysis. For laboratory research only.