For Research Use Only. All products linked are for research, laboratory, or analytical purposes only—not for personal, cosmetic, or off-label therapeutic application.
Research Peptide Deals Search, filter, and compare all 36 compounds. Code SOL = 10% off.
All Weight Management Research Healing & Repair Research Brain & Nootropic Research Skin & Anti-Aging Research Hormone & Performance Research
Popular: Tirzepatide BPC-157 Semaglutide GHK-Cu Retatrutide TB-500 CJC-1295
36 compounds Name A–Z Price: Low → High Price: High → Low
Weight Management Research AOD-9604 Fat-burning fragment of HGH with reduced IGF-1 stimulation in research.
From $48 2 vendors
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Healing & Repair Research Popular BPC-157 Gut repair, tendon healing, and accelerated recovery research.
From $39 3 vendors
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Healing & Repair Research BPC-157 (capsules) Oral BPC-157 format for gastrointestinal repair research models.
From $69
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Healing & Repair Research BPC-157 (nasal spray) Intranasal BPC-157 format for delivery-route research comparisons.
From $49
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Weight Management Research Cagrilintide Amylin analog — appetite suppression and GLP-1 synergy research.
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Hormone & Performance Research Popular CJC-1295 Growth hormone stimulation and body-composition research.
From $39 3 vendors
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Skin & Anti-Aging Research Collagen Peptides Skin elasticity, joint support, and connective tissue research.
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Brain & Nootropic Research Dihexa Synaptogenesis and cognitive function research — extremely potent nootropic.
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Skin & Anti-Aging Research Popular GHK-Cu Skin regeneration, collagen synthesis, and wound healing research.
From $49 3 vendors
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Healing & Repair Research GLOW blend GHK-Cu / TB-500 / BPC-157 blend for multi-pathway repair research.
From $159
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Hormone & Performance Research HCG Testosterone axis support and fertility research.
From $49 2 vendors
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Weight Management Research HGH Fragment 176-191 Lipolysis research — isolated fat-burning domain of growth hormone.
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Hormone & Performance Research IGF-1 LR3 Muscle hypertrophy and anabolic signaling research.
From $159 2 vendors
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Hormone & Performance Research Ipamorelin Clean GH pulse stimulation without cortisol or prolactin spikes in research models.
From $38 3 vendors
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Hormone & Performance Research Kisspeptin-10 LH pulse and fertility hormone cascade research.
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Hormone & Performance Research Melanotan II Tanning peptide and appetite-suppression research.
From $35 2 vendors
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Hormone & Performance Research MOTS-c Mitochondrial-derived peptide for metabolic and longevity research.
From $69
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Brain & Nootropic Research NAD+ Cellular energy, mitochondrial function, and longevity research.
From $125 3 vendors
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Brain & Nootropic Research Pinealon Sleep regulation, circadian rhythm, and bioregulator research.
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Hormone & Performance Research PT-141 Central nervous system sexual function research.
From $29 3 vendors
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Hormone & Performance Research PT-141 (nasal spray) Intranasal PT-141 format for melanocortin pathway research.
From $59
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Weight Management Research Popular Retatrutide Triple GIP/GLP-1/glucagon receptor — cutting-edge metabolic research.
From $149 3 vendors
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Brain & Nootropic Research Selank Anxiety reduction and immune modulation research.
From $48 2 vendors
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Brain & Nootropic Research Selank (nasal spray) Intranasal Selank format for nootropic and anxiety research models.
From $69
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Weight Management Research Popular Semaglutide GLP-1 metabolic research — the most-studied weight-management peptide.
From $79 3 vendors
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Brain & Nootropic Research Semax Cognitive enhancement, BDNF upregulation, and neuroprotection research.
From $46 2 vendors
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Hormone & Performance Research Sermorelin Anti-aging growth hormone stimulation research.
From $45 2 vendors
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Weight Management Research SLU-PP-332 (capsules) ERR agonist research — exercise-mimetic and metabolic pathway studies.
From $99
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Skin & Anti-Aging Research Snap-8 Topical wrinkle reduction — expression-line research.
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Healing & Repair Research Popular TB-500 Systemic tissue repair and anti-inflammatory recovery research.
From $39 3 vendors
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Healing & Repair Research TB-500 (nasal spray) Intranasal TB-500 format for delivery-route research comparisons.
From $79
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Hormone & Performance Research Tesamorelin Visceral fat reduction and GH secretagogue research.
From $49 2 vendors
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Weight Management Research Tesofensine Triple-monoamine reuptake inhibitor — appetite and metabolic research.
From $179
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Weight Management Research Tesofensine (capsules) Oral capsule format for tesofensine appetite and metabolic protocols.
From $179
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Weight Management Research Popular Tirzepatide Dual GIP/GLP-1 receptor agonist — next-generation metabolic research.
From $99 3 vendors
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Healing & Repair Research Wolverine Stack Multi-pathway recovery blend studied across tissue, joint, and skin models.
From $159
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Narrow the decision first
If two compounds are on the list, the comparison page often clarifies mechanism fit—then return here with code SOL .
Retatrutide vs semaglutide · BPC-157 vs GHK-Cu · All comparisons
Important Disclaimer — For Research Use Only
The information provided is for educational and research purposes only. All peptides discussed or linked on this site are intended strictly for laboratory and scientific research use only (RUO) and are not for human consumption, injection, ingestion, or any therapeutic application. These products have not been evaluated or approved by the FDA or any regulatory body and are not intended to diagnose, treat, cure, or prevent any disease or condition. Reliance on this content is at your own risk. Consult qualified professionals for any health-related decisions. PurePep Vital disclaims all liability for misuse. Products are offered by third-party retailers for research use only.
PurePep Vital is a chemical supplier. PurePep Vital is not a compounding pharmacy or chemical compounding facility as defined under 503A of the Federal Food, Drug, and Cosmetic Act. PurePep Vital is not an outsourcing facility as defined under 503B of the Federal Food, Drug, and Cosmetic Act.