Semaglutide
Weight Loss / Sg
GLP-1 receptor agonist used for glycemic control and weight management.
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- →AOD-9604#6Weight Loss·Injectable·1815 Da
- →ARA-290#11Recovery·Injectable·1257 Da
- →BPC-157#37Recovery·Oral·1420 Da
- →Cagrilintide#5Weight Loss·Injectable·4409 Da
- →CJC-1295#13Hormone·Injectable·3368 Da
- →CJC-1295 with DAC#14Hormone·Injectable·3647 Da
- →DSIP#40Mind·Nasal·849 Da
- →Epitalon#27Longevity·Injectable·390 Da
- →GHK-Cu#28Beauty·Topical·402 Da
- →GHRP-2#18Hormone·Injectable·817 Da
- →GHRP-6#19Hormone·Injectable·873 Da
- →Hexarelin#20Hormone·Injectable·887 Da
- →Ipamorelin#15Hormone·Injectable·712 Da
- →Kisspeptin#21Hormone·Injectable·1302 Da
- →KPV#12Recovery·Injectable·342 Da
- →Liraglutide#3Weight Loss·Injectable·3751 Da
- →LL-37#10Recovery·Injectable·4493 Da
- →Melanotan I#24Beauty·Injectable·1647 Da
- →Melanotan II#23Beauty·Injectable·1024 Da
- →MOTS-c#25Longevity·Injectable·2175 Da
- →Oxytocin#41Hormone·Nasal·1007 Da
- →PT-141#22Hormone·Injectable·1025 Da
- →Retatrutide#4Weight Loss·Injectable·4731 Da
- →Semaglutide#1Weight Loss·Injectable·4114 Da
- →Sermorelin#16Hormone·Injectable·3358 Da
- →SS-31#26Longevity·Injectable·640 Da
- →TB-500#7Recovery·Injectable·889 Da
- →Tesamorelin#17Hormone·Injectable·5136 Da
- →Thymosin Alpha-1#9Recovery·Injectable·3108 Da
- →Thymosin Beta-4#8Recovery·Injectable·4964 Da
- →Tirzepatide#2Weight Loss·Injectable·4814 Da
31 of 41 peptides
Research hub
Injectable peptide route overview
Injectable peptides are listed together so visitors can compare 27 peptides by category, molecular weight, half-life, approval status, and research context. Route filters are useful because peptides can differ greatly in stability, formulation, absorption, sterility requirements, and intended use context.
Peptidic treats route information as descriptive database metadata. It is not an instruction to administer a peptide. Route decisions are safety-sensitive and depend on formulation, jurisdiction, clinical status, sterility, and qualified professional guidance.
This route hub keeps the same searchable peptide list while adding route-specific context for crawlers and readers. Compare injectable entries with category filters, then open individual profiles for the molecule-level overview, source links, approval status, and related peptides.
Route hubs are deliberately separate from category hubs. A peptide can belong to a research category such as recovery or beauty while also sharing a route context with very different molecules.
Frequently asked questions
Does injectable route metadata mean a peptide should be used that way?
No. Route metadata describes how a peptide is commonly discussed or formulated in reference contexts. It is not a personal-use instruction.
Why compare route with half-life and approval status?
Route, half-life, and approval status help separate cosmetic, investigational, prescription, and research-only contexts before a reader evaluates evidence quality.
Are all injectable peptides similar?
No. A route label only describes one database field. Peptides with the same route can have very different categories, evidence quality, approval status, half-lives, and safety considerations.
Compare injectable peptides
Compare core database fields before opening a full educational peptide profile.
| Peptide | Category | Route | Half-life | Molecular weight | Approval status |
|---|---|---|---|---|---|
| AOD-9604 | Weight Loss | Injectable | 3 minutes | 1815 Da | Not FDA-approved for weight loss |
| ARA-290 | Recovery | Injectable | 2 minutes | 1257 Da | Investigational |
| BPC-157 | Recovery | Oral | 15 minutes | 1420 Da | Not FDA-approved |
| Cagrilintide | Weight Loss | Injectable | 8 days | 4409 Da | Investigational |
| CJC-1295 | Hormone | Injectable | 1 hour | 3368 Da | Not FDA-approved |
| CJC-1295 with DAC | Hormone | Injectable | 7 days | 3647 Da | Not FDA-approved |
| DSIP | Mind | Nasal | 8 minutes | 849 Da | Not FDA-approved |
| Epitalon | Longevity | Injectable | Unknown | 390 Da | Not FDA-approved |
| GHK-Cu | Beauty | Topical | 1 hour | 402 Da | Cosmetic ingredient |
| GHRP-2 | Hormone | Injectable | 30 minutes | 817 Da | Not FDA-approved |
| GHRP-6 | Hormone | Injectable | 20 minutes | 873 Da | Not FDA-approved |
| Hexarelin | Hormone | Injectable | 60 minutes | 887 Da | Not FDA-approved |
| Ipamorelin | Hormone | Injectable | 2 hours | 712 Da | Not FDA-approved |
| Kisspeptin | Hormone | Injectable | 30 minutes | 1302 Da | Mostly research/clinical |
| KPV | Recovery | Injectable | 2-4 hours | 342 Da | Not FDA-approved |
| Liraglutide | Weight Loss | Injectable | 13 hours | 3751 Da | FDA-approved (Saxenda, Victoza) |
| LL-37 | Recovery | Injectable | 1 hour | 4493 Da | Not FDA-approved |
| Melanotan I | Beauty | Injectable | 15 hours | 1647 Da | Approved (Scenesse — rare condition) |
| Melanotan II | Beauty | Injectable | 1 hour | 1024 Da | Not FDA-approved; safety concerns |
| MOTS-c | Longevity | Injectable | 2-4 hours | 2175 Da | Not FDA-approved |
| Oxytocin | Hormone | Nasal | 5 minutes | 1007 Da | Approved injectable; nasal varies |
| PT-141 | Hormone | Injectable | 3 hours | 1025 Da | FDA-approved (Vyleesi) |
| Retatrutide | Weight Loss | Injectable | 6 days | 4731 Da | Investigational |
| Semaglutide | Weight Loss | Injectable | 7 days | 4114 Da | FDA-approved (Ozempic, Wegovy, Rybelsus) |
| Sermorelin | Hormone | Injectable | 12 minutes | 3358 Da | Compounded clinical use |
| SS-31 | Longevity | Injectable | 2 hours | 640 Da | Investigational |
| TB-500 | Recovery | Injectable | 2 hours | 889 Da | Not FDA-approved |
| Tesamorelin | Hormone | Injectable | 38 minutes | 5136 Da | FDA-approved (Egrifta) |
| Thymosin Alpha-1 | Recovery | Injectable | 2 hours | 3108 Da | Not FDA-approved in U.S. |
| Thymosin Beta-4 | Recovery | Injectable | 1 hour | 4964 Da | Not FDA-approved |
| Tirzepatide | Weight Loss | Injectable | 5 days | 4814 Da | FDA-approved (Mounjaro, Zepbound) |
Popular peptides
Fast paths to the peptide profiles people usually check first.
Tirzepatide
Weight Loss / Tz
Dual GIP and GLP-1 receptor agonist with potent metabolic effects.
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BPC-157
Recovery / Bp
Pentadecapeptide from human gastric juice studied for tissue repair and gut protection. Oral capsules are the most common consumer form.
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TB-500
Recovery / Tb
Synthetic fraction of Thymosin Beta-4 promoting cell migration and angiogenesis.
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Semax
Mind / Sx
Heptapeptide ACTH(4-10) analog developed in Russia for cognitive and neuroprotective effects.
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Retatrutide
Weight Loss / Rt
Triple-agonist peptide showing record weight-loss results in trials.
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GHK-Cu
Beauty / Gh
Copper-binding tripeptide widely used in skin remodeling and hair products.
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Ipamorelin
Hormone / Ip
Selective GH secretagogue with minimal effect on cortisol or prolactin.
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