Peptide Comparisons
Every pair people search for, side by side: drug class, FDA and WADA status, half-life, vial sizes and the evidence behind each. One page per pair, whichever order you search it in.
71 comparisons
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GLP-1 & metabolic
- Tirzepatide vs SemaglutideGLP-1 / GIP dual agonist · GLP-1 agonist263k/mo
- Tirzepatide vs RetatrutideGLP-1 / GIP dual agonist · GLP-1 / GIP / glucagon triple agonist12k/mo
- Liraglutide vs SemaglutideGLP-1 agonist · GLP-1 agonist9.6k/mo
- Dulaglutide vs SemaglutideGLP-1 agonist · GLP-1 agonist8.1k/mo
- Liraglutide vs TirzepatideGLP-1 agonist · GLP-1 / GIP dual agonist3.9k/mo
- Dulaglutide vs TirzepatideGLP-1 agonist · GLP-1 / GIP dual agonist3.3k/mo
- Orforglipron vs TirzepatideOral small-molecule GLP-1 agonist · GLP-1 / GIP dual agonist2.1k/mo
- Retatrutide vs SemaglutideGLP-1 / GIP / glucagon triple agonist · GLP-1 agonist930/mo
- AOD-9604 vs TesamorelinHGH fragment analog · GHRH analog520/mo
- Cagrilintide vs RetatrutideAmylin analog · GLP-1 / GIP / glucagon triple agonist470/mo
- MOTS-c vs TesamorelinMitochondrial-derived peptide · GHRH analog470/mo
- NAD+ vs MOTS-cCoenzyme (injectable, IV or nasal) · Mitochondrial-derived peptide380/mo
- SLU-PP-332 vs MOTS-cERR agonist (not a peptide) · Mitochondrial-derived peptide360/mo
- MOTS-c vs RetatrutideMitochondrial-derived peptide · GLP-1 / GIP / glucagon triple agonist280/mo
- 5-Amino-1MQ vs MOTS-cNNMT inhibitor (not a peptide) · Mitochondrial-derived peptide270/mo
- Cagrilintide vs TirzepatideAmylin analog · GLP-1 / GIP dual agonist260/mo
- AOD-9604 vs MOTS-cHGH fragment analog · Mitochondrial-derived peptide230/mo
- Orforglipron vs SemaglutideOral small-molecule GLP-1 agonist · GLP-1 agonist160/mo
- 5-Amino-1MQ vs SLU-PP-332NNMT inhibitor (not a peptide) · ERR agonist (not a peptide)140/mo
- Orforglipron vs RetatrutideOral small-molecule GLP-1 agonist · GLP-1 / GIP / glucagon triple agonist130/mo
- 5-Amino-1MQ vs AOD-9604NNMT inhibitor (not a peptide) · HGH fragment analog120/mo
- AOD-9604 vs RetatrutideHGH fragment analog · GLP-1 / GIP / glucagon triple agonist110/mo
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Brand-name GLP-1s
- Mounjaro vs ZepboundBrand of Tirzepatide (GLP-1 / GIP dual agonist) · Brand of Tirzepatide (GLP-1 / GIP dual agonist)42k/mo
- Wegovy vs OzempicBrand of Semaglutide (GLP-1 agonist) · Brand of Semaglutide (GLP-1 agonist)39k/mo
- Rybelsus vs OzempicBrand of Semaglutide (GLP-1 agonist) · Brand of Semaglutide (GLP-1 agonist)2.4k/mo
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Growth hormone
- Sermorelin vs TesamorelinGHRH analog · GHRH analog11k/mo
- Tesamorelin vs IpamorelinGHRH analog · GHRP (ghrelin receptor agonist)5.1k/mo
- Sermorelin vs IpamorelinGHRH analog · GHRP (ghrelin receptor agonist)4.7k/mo
- Tesamorelin vs CJC-1295GHRH analog · GHRH analog1.8k/mo
- Sermorelin vs CJC-1295GHRH analog · GHRH analog1.1k/mo
- CJC-1295 + Ipamorelin vs TesamorelinGHRH + GHRP blend · GHRH analog1.1k/mo
- CJC-1295 + Ipamorelin vs SermorelinGHRH + GHRP blend · GHRH analog730/mo
- CJC-1295 vs IpamorelinGHRH analog · GHRP (ghrelin receptor agonist)670/mo
- Sermorelin vs HGHGHRH analog · Recombinant growth hormone620/mo
- HGH vs hCGRecombinant growth hormone · Gonadotropin520/mo
- Tesamorelin vs TirzepatideGHRH analog · GLP-1 / GIP dual agonist410/mo
- HGH vs TesamorelinRecombinant growth hormone · GHRH analog380/mo
- Sermorelin vs BPC-157GHRH analog · Gastric pentadecapeptide370/mo
- Ipamorelin vs MK-677GHRP (ghrelin receptor agonist) · Oral ghrelin agonist (not a peptide)310/mo
- Sermorelin vs TirzepatideGHRH analog · GLP-1 / GIP dual agonist310/mo
- IGF-1 vs HGHRecombinant growth hormone300/mo
- NAD+ vs SermorelinCoenzyme (injectable, IV or nasal) · GHRH analog270/mo
- IGF-1 LR3 vs CJC-1295 + IpamorelinIGF-1 analog · GHRH + GHRP blend250/mo
- Ipamorelin vs HexarelinGHRP (ghrelin receptor agonist) · Growth hormone releasing peptide (GHRP)220/mo
- Hexarelin vs TesamorelinGrowth hormone releasing peptide (GHRP) · GHRH analog210/mo
- IGF-1 LR3 vs TesamorelinIGF-1 analog · GHRH analog210/mo
- Tesamorelin vs MK-677GHRH analog · Oral ghrelin agonist (not a peptide)180/mo
- MK-677 vs SermorelinOral ghrelin agonist (not a peptide) · GHRH analog170/mo
- CJC-1295 vs MK-677GHRH analog · Oral ghrelin agonist (not a peptide)160/mo
- IGF-1 LR3 vs HGHIGF-1 analog · Recombinant growth hormone160/mo
- Hexarelin vs SermorelinGrowth hormone releasing peptide (GHRP) · GHRH analog150/mo
- CJC-1295 vs IGF-1 LR3GHRH analog · IGF-1 analog130/mo
- CJC-1295 + Ipamorelin vs HGHGHRH + GHRP blend · Recombinant growth hormone120/mo
- IGF-1 LR3 vs SermorelinIGF-1 analog · GHRH analog120/mo
- CJC-1295 vs HGHGHRH analog · Recombinant growth hormone100/mo
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Healing & recovery
- BPC-157 vs TB-500Gastric pentadecapeptide · Synthetic fragment of thymosin beta-424k/mo
- KLOW vs GLOWFour-peptide blend · Three-peptide blend2.6k/mo
- KLOW vs GHK-CuFour-peptide blend · Copper tripeptide630/mo
- KLOW vs WolverineFour-peptide blend · BPC-157 + TB-500 blend330/mo
- KPV vs BPC-157Anti-inflammatory tripeptide · Gastric pentadecapeptide300/mo
- BPC-157 vs CJC-1295Gastric pentadecapeptide · GHRH analog170/mo
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Cognitive & sleep
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Skin & hair
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Longevity
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Sexual & hormonal health
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Other
Stacks
Taken together
Pairs people search as a stack, taken as separate injections. Pre-mixed blends such as KLOW and Wolverine live with the blend calculators.