References
112 distinct sources, deduplicated across compounds. Sources are restricted to regulators, legislation, pharmacopoeias, trial registries, peer-reviewed journals and compound developers. Vendor sites, retailers, blogs, encyclopedias, citation aggregators and preprint servers are excluded by policy, and that restriction is enforced when the content is built rather than left to editorial discipline.
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- Drugs@FDA application records for tirzepatide: NDA 215866 (Mounjaro) and NDA 217806 (Zepbound) — US Food and Drug Administration, 2026Cited by Tirzepatide · accessed 2026-08-05
- Effect of pH, buffers, molarity, and temperature on solution state degradation of semaglutide using LC-HRMS — Elsevier, European Journal of Pharmaceutics and Biopharmaceutics, 2025 · doi:10.1016/j.ejpb.2025.114780 · PMID 40490042Cited by Semaglutide · accessed 2026-07-30
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- EU Novel Food Status Catalogue — European Commission, 2026Cited by NAD+ · accessed 2026-07-30
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- Human skin retention and penetration of a copper tripeptide in vitro as function of skin layer towards anti-inflammatory therapy — Springer, Inflammation Research, 2010 · doi:10.1007/s00011-010-0214-4Cited by GHK-Cu · accessed 2026-07-30
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- Intermediate Cu(II)-thiolate species in the reduction of Cu(II)GHK by glutathione: a handy chelate for biological Cu(II) reduction — American Chemical Society, Inorganic Chemistry, 2021 · doi:10.1021/acs.inorgchem.1c02669Cited by GHK-Cu · accessed 2026-07-30
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- Lilly’s triple agonist retatrutide: successful results from two additional studies — Eli Lilly and Company, 2026Cited by Retatrutide · accessed 2026-07-30
- Liposomes as carriers of GHK-Cu tripeptide for cosmetic application — MDPI, Pharmaceutics, 2023 · doi:10.3390/pharmaceutics15102485Cited by GHK-Cu · accessed 2026-07-30
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- Metabolism and chemical degradation of new antidiabetic drugs: a review of analytical approaches for analysis of glutides and gliflozins — MDPI, Biomedicines, 2023 · doi:10.3390/biomedicines11082127Cited by Semaglutide · accessed 2026-07-30
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- MHRA products database, semaglutide summaries of product characteristics — Medicines and Healthcare products Regulatory Agency, 2026Cited by Semaglutide · accessed 2026-07-30
- MHRA products database, tirzepatide summaries of product characteristics — Medicines and Healthcare products Regulatory Agency, 2026Cited by Tirzepatide · accessed 2026-07-30
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- NAD, NAD+, NADH or NMN medicines sold in Australia — safety alert — Therapeutic Goods Administration, 2026Cited by NAD+ · accessed 2026-07-30
- NAD+ supplementation for anti-aging and wellness: a PRISMA-guided systematic review of preclinical and clinical evidence — Elsevier, Ageing Research Reviews, 2026 · doi:10.1016/j.arr.2026.103057 · PMID 41655607Cited by NAD+ · accessed 2026-07-30
- NADIDE — Global Substance Registration System record, UNII 0U46U6E8UK — US Food and Drug Administration, 2026Cited by NAD+ · accessed 2026-07-30
- Nicotinamide riboside does not alter mitochondrial respiration, content or morphology in skeletal muscle from obese and insulin-resistant men — Wiley, The Journal of Physiology, 2020 · PMID 31710095Cited by NAD+ · accessed 2026-07-30
- Novel applications of CE-ICP-MS/MS: monitoring of antiaging GHK-Cu cosmetic component encapsulation in liposomes — Wiley, Electrophoresis, 2024 · doi:10.1002/elps.202400047 · PMID 39451062Cited by GHK-Cu · accessed 2026-07-30
- ORFORGLIPRON — Global Substance Registration System record, UNII 7ZW40D021M — US Food and Drug Administration, 2026Cited by Orforglipron · accessed 2026-07-30
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- Overview of Short Peptides for Hair Loss — MDPI, Biomedicines, 2026 · doi:10.3390/biomedicines14040864Cited by AHK-Cu · accessed 2026-07-30
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- Peptide mapping analysis of synthetic semaglutide and liraglutide for generic development of drugs originating from recombinant DNA technology — Elsevier, Journal of Pharmaceutical and Biomedical Analysis, 2025 · doi:10.1016/j.jpba.2025.116682 · PMID 39847923Cited by Semaglutide · accessed 2026-07-30
- Physicochemical characterization of native glycyl-l-histidyl-l-lysine tripeptide for wound healing and anti-aging: a preformulation study for dermal delivery — Taylor and Francis, Pharmaceutical Development and Technology, 2016 · doi:10.3109/10837450.2014.979944 · PMID 25384620Cited by GHK-Cu · accessed 2026-07-30
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- RASFF notification 2024.3096 — unauthorised novel food NMN in food supplements, sales ban and market withdrawal — European Commission, 2024Cited by NAD+ · accessed 2026-07-30
- Regenerative and protective actions of the GHK-Cu peptide in the light of the new gene data — MDPI, International Journal of Molecular Sciences, 2018 · doi:10.3390/ijms19071987Cited by GHK-Cu · accessed 2026-07-30
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- Safety and metabolism of long-term administration of NIAGEN (nicotinamide riboside chloride) in a randomized, double-blind, placebo-controlled clinical trial of healthy overweight adults — Springer Nature, Scientific Reports, 2019 · PMID 31278280Cited by NAD+ · accessed 2026-07-30
- Safety Assessment of Tripeptide-1, Hexapeptide-12, Their Metal Salts and Fatty Acyl Derivatives, and Palmitoyl Tetrapeptide-7 as Used in Cosmetics — SAGE Publishing, International Journal of Toxicology, 2018 · doi:10.1177/1091581818807863Cited by GHK-Cu · accessed 2026-07-30
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- Safety of beta-nicotinamide mononucleotide pursuant the regulation (EU) 2015/2283 and the bioavailability of nicotinamide from this source in the context of Directive 2002/46/EC — European Food Safety Authority, EFSA Journal, 2026 · doi:10.2903/j.efsa.2026.10007 · PMID 42125559Cited by NAD+ · accessed 2026-07-30
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- Wegovy EPAR product information, Annex I summary of product characteristics — European Medicines Agency, 2026Cited by Semaglutide · accessed 2026-07-30
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