Research library

158 sources

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   Cited in CJC-1295 vs ipamorelin compared·Ipamorelin vs GHRP-6 vs GHRP-2·What is BPC-157?·What is TB-500?·What is ipamorelin?·What is CJC-1295?·What is sermorelin?·What are research peptides?·What is GHK-Cu (copper peptide)?

2. 8×

   Rowland M, Tozer TN. Clinical Pharmacokinetics and Pharmacodynamics: Concepts and Applications (4th ed.). Lippincott Williams & Wilkins. 2011. ISBN 978-0-7817-5009-7

   Cited in What is a half-life and why does it matter?·What is steady-state and drug accumulation?·How long does semaglutide stay in your system?·How long does tirzepatide stay in your system?·What happens if you miss a semaglutide dose?·What happens if you miss a tirzepatide dose?·What does peptide concentration mean?·SubQ vs IM injections explained

3. 8×

   Teichman SL, Neale A, Lawrence B, et al. Prolonged stimulation of GH and IGF-I secretion by CJC-1295, a long-acting analog of GHRH, in healthy adults. J Clin Endocrinol Metab. 2006. PMID 16352683

   Cited in CJC-1295 vs ipamorelin compared·Sermorelin vs CJC-1295 vs ipamorelin·CJC-1295 DAC vs no-DAC·Tesamorelin vs CJC-1295·What is ipamorelin?·What is CJC-1295?·What is tesamorelin?·What is sermorelin?

4. 7×

   Pfizer Injectables / U.S. Pharmacopeia Bacteriostatic Water for Injection, USP — prescribing information (0.9% benzyl alcohol added as a bacteriostatic preservative; multiple-dose container). DailyMed (U.S. National Library of Medicine). 2023. Bacteriostatic Water for Injection USP

   Cited in How to reconstitute a peptide, step by step·How to reconstitute compounded semaglutide·How to reconstitute compounded tirzepatide·What is bacteriostatic water and why is it used?·How to store reconstituted peptides·How long is a reconstituted peptide good for?·What color should tirzepatide be after reconstitution?

5. 7×

   Overgaard RV, Delff PH, Petri KCC, Anderson TW, Flint A, Ingwersen SH. Population pharmacokinetics of semaglutide for type 2 diabetes. Diabetes Ther. 2019. DOI 10.1007/s13300-019-0581-y

   Cited in How to reconstitute compounded semaglutide·What is a half-life and why does it matter?·What is steady-state and drug accumulation?·How long does semaglutide stay in your system?·What happens if you miss a semaglutide dose?·Why are GLP-1 medications dosed weekly?·What is semaglutide?

6. 5×

   Manning MC, Chou DK, Murphy BM, Payne RW, Katayama DS. Stability of protein pharmaceuticals: an update. Pharm Res. 2010. DOI 10.1007/s11095-009-0045-6

   Cited in How to reconstitute a peptide, step by step·How to store reconstituted peptides·How long is a reconstituted peptide good for?·Can you freeze reconstituted peptides?·Why is my reconstituted peptide cloudy or has floaters?

7. 4×

   Jastreboff AM, Aronne LJ, Ahmad NN, et al. Tirzepatide Once Weekly for the Treatment of Obesity (SURMOUNT-1). N Engl J Med. 2022. DOI 10.1056/NEJMoa2206038

   Cited in Semaglutide vs tirzepatide compared·Retatrutide vs tirzepatide compared·What are GLP-1 receptor agonists?·What is tirzepatide?

8. 4×

   Furihata K, Mimura H, Urva S, et al. A phase 1 multiple-ascending dose study of tirzepatide in Japanese participants with type 2 diabetes. Diabetes Obes Metab. 2022. DOI 10.1111/dom.14572

   Cited in What is a half-life and why does it matter?·How long does tirzepatide stay in your system?·What happens if you miss a tirzepatide dose?·Why are GLP-1 medications dosed weekly?

9. 4×

   Raun K, Hansen BS, Johansen NL, et al. Ipamorelin, the first selective growth hormone secretagogue. Eur J Endocrinol. 1998. PMID 9849822

   Cited in CJC-1295 vs ipamorelin compared·Sermorelin vs CJC-1295 vs ipamorelin·Ipamorelin vs GHRP-6 vs GHRP-2·What is ipamorelin?

10. 3×

    Wilding JPH, Batterham RL, Calanna S, et al. Once-Weekly Semaglutide in Adults with Overweight or Obesity (STEP 1). N Engl J Med. 2021. DOI 10.1056/NEJMoa2032183

    Cited in Semaglutide vs tirzepatide compared·What are GLP-1 receptor agonists?·What is semaglutide?

11. 3×

    U.S. Pharmacopeia General Chapter <790> Visible Particulates in Injections (injectable products inspected against black and white backgrounds should be essentially free of visible particulates). United States Pharmacopeia–National Formulary (USP–NF). 2021. USP <790>

    Cited in Why is my reconstituted peptide cloudy or has floaters?·What color should tirzepatide be after reconstitution?·How to draw up a subcutaneous injection

12. 3×

    Lau J, Bloch P, Schäffer L, et al. Discovery of the Once-Weekly Glucagon-Like Peptide-1 (GLP-1) Analogue Semaglutide. J Med Chem. 2015. DOI 10.1021/acs.jmedchem.5b01016

    Cited in How long does semaglutide stay in your system?·Why are GLP-1 medications dosed weekly?·What are GLP-1 receptor agonists?

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    Prakash A, Goa KL. Sermorelin: a review of its use in the diagnosis and treatment of children with idiopathic growth hormone deficiency. BioDrugs. 1999. PMID 18031173

    Cited in Sermorelin vs CJC-1295 vs ipamorelin·CJC-1295 DAC vs no-DAC·What is sermorelin?

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    Cited in What is MK-677 (Ibutamoren)?·What is GHRP-6?·What is GHRP-2 (Pralmorelin)?

15. 2×

    U.S. Food & Drug Administration. FDA Proposes to Exclude Semaglutide, Tirzepatide, and Liraglutide on the 503B Bulks List. FDA.gov. 2026. FDA Press Announcement

    Cited in What is the difference between compounded and brand GLP-1?·Is compounded semaglutide still legal? (2026 update)

16. 2×

    Vasireddi N, Hahamyan HA, Salata MJ, et al. Emerging Use of BPC-157 in Orthopaedic Sports Medicine: A Systematic Review. HSS Journal. 2025. DOI 10.1177/15563316251355551

    Cited in BPC-157 vs TB-500 compared·What is BPC-157?

17. 2×

    Aronne LJ, Horn DB, le Roux CW, et al. Tirzepatide versus Semaglutide for the Treatment of Obesity (SURMOUNT-5). N Engl J Med. 2025. SURMOUNT-5 · NEJM 2025

    Cited in Semaglutide vs tirzepatide compared·What is tirzepatide?

18. 2×

    U.S. Food & Drug Administration. FDA clarifies policies for compounders as national GLP-1 supply begins to stabilize (shortage resolution and enforcement wind-down). FDA.gov. 2025. FDA Drug Alerts & Statements

    Cited in What is the difference between compounded and brand GLP-1?·Is compounded semaglutide still legal? (2026 update)

19. 2×

    Garvey WT, Blüher M, Osorto Contreras CK, et al. Coadministered Cagrilintide and Semaglutide in Adults with Overweight or Obesity (REDEFINE 1). N Engl J Med. 2025. DOI 10.1056/NEJMoa2502081

    Cited in What is Cagrilintide?·What is CagriSema?

20. 2×

    Schneck KB, Zhang Q, Bauer R, et al. Population pharmacokinetics of the GIP/GLP-1 receptor agonist tirzepatide. CPT Pharmacometrics Syst Pharmacol. 2024. DOI 10.1002/psp4.13099

    Cited in How to reconstitute compounded tirzepatide·How long does tirzepatide stay in your system?

21. 2×

    Marques P, De Sousa Lages A, Skorupskaite K, et al. Physiology of GnRH and Gonadotropin Secretion. Endotext [Internet], MDText.com. 2024. NCBI Bookshelf NBK279070

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22. 2×

    Jastreboff AM, Kaplan LM, Frías JP, et al. Triple-Hormone-Receptor Agonist Retatrutide for Obesity — A Phase 2 Trial. N Engl J Med. 2023. DOI 10.1056/NEJMoa2301972

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23. 2×

    Müller TD, Finan B, Bloom SR, et al. Glucagon-like peptide 1 (GLP-1). Mol Metab. 2019. DOI 10.1016/j.molmet.2019.09.010

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24. 2×

    Hsieh MJ, Liu HT, Wang CN, et al. Therapeutic potential of pro-angiogenic BPC157 is associated with VEGFR2 activation and up-regulation. J Mol Med (Berl). 2017. DOI 10.1007/s00109-016-1488-y

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25. 2×

    International Organization for Standardization ISO 8537: Sterile single-use syringes, with or without needle, for insulin — defines the U-100 graduation standard of 100 units per millilitre. ISO. 2016. ISO 8537:2016

    Cited in How to read an insulin syringe·How to draw up a subcutaneous injection

26. 2×

    Frid AH, Kreugel G, Grassi G, et al. New Insulin Delivery Recommendations (FITTER / Forum for Injection Technique). Mayo Clin Proc. 2016. PMID 27594187

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    U.S. Food & Drug Administration. Depo-Testosterone (testosterone cypionate injection, USP) — full prescribing information. Drugs@FDA (label). 2014. FDA label — Depo-Testosterone

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    Cited in What is AOD-9604?·What is HGH Fragment 176-191?

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    U.S. Food & Drug Administration. Egrifta (tesamorelin for injection) approval — treatment of excess abdominal fat in HIV-associated lipodystrophy. Drugs@FDA (NDA 022505). 2010. FDA NDA 022505

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31. 2×

    Ionescu M, Frohman LA. Pulsatile secretion of GH persists during continuous stimulation by CJC-1295, a long-acting GH-releasing hormone analog. J Clin Endocrinol Metab. 2006. J Clin Endocrinol Metab 2006;91(12):4792

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32. 2×

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    Staresinic M, Sebecic B, Patrlj L, et al. Gastric pentadecapeptide BPC 157 accelerates healing of transected rat Achilles tendon. J Orthop Res. 2003. DOI 10.1016/S0736-0266(03)00110-4

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35. 2×

    Ng FM, Sun J, Sharma L, Libinaka R, Jiang WJ, Gianello R. Metabolic studies of a synthetic lipolytic domain (AOD9604) of human growth hormone. Horm Res. 2000. PMID 11146367

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36. 2×

    Bowers CY, Reynolds GA, Durham D, et al. Growth hormone (GH)-releasing peptide stimulates GH release in normal men and acts synergistically with GH-releasing hormone. J Clin Endocrinol Metab. 1990. PMID 2108187

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    Bowers CY, Momany FA, Reynolds GA, Hong A. On the in vitro and in vivo activity of a new synthetic hexapeptide that acts on the pituitary to specifically release growth hormone. Endocrinology. 1984. DOI 10.1210/endo-114-5-1537

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38. 1×

    Applied Sciences scoping review. Thymosin Beta-4 and TB-500 in Tissue Healing, Regeneration, and Musculoskeletal Repair: A Scoping Review. Appl Sci 16(12):6202. 2026. DOI 10.3390/app16126202

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39. 1×

    Case report (Life, MDPI). Changes in Oral Mucosa Associated with Melanotan II Injections: A Case Report. Life (Basel). 2026. DOI 10.3390/life16020265

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40. 1×

    Ji L, Jiang H, Cheng Z, et al. Once-Weekly Mazdutide in Chinese Adults with Obesity or Overweight (GLORY-1). N Engl J Med. 2025. DOI 10.1056/NEJMoa2411528

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41. 1×

    GLORY-2 Study Investigators (Innovent Biologics). Treatment With 9-mg Mazdutide for Weight Reduction in Chinese Adults With Obesity: The GLORY-2 Randomized Clinical Trial. JAMA. 2025. PMID 42251595

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42. 1×

    Davies M, Blüher M, Kandler K, et al. Cagrilintide–Semaglutide in Adults with Overweight or Obesity and Type 2 Diabetes (REDEFINE 2). N Engl J Med. 2025. DOI 10.1056/NEJMoa2502082

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43. 1×

    U.S. Food & Drug Administration. FDA Grants Accelerated Approval to First Treatment for Barth Syndrome (elamipretide, Forzinity). FDA.gov news release. 2025. FDA press announcement (Sep 2025)

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    U.S. Food & Drug Administration. Arimidex (anastrozole) tablets — full prescribing information. Drugs@FDA (label). 2024. FDA label — Arimidex (NDA 020541)

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45. 1×

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46. 1×

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47. 1×

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