{"kind":"compound","id":"acetyl-hexapeptide-8","name":"Acetyl hexapeptide-8","url":"https://costides.us/us/research/acetyl-hexapeptide-8","last_verified":"2026-08-21","identity":{"cas":"616204-22-9","formula":"C35H62N14O11S","mw":887,"sequence":null,"sequence_3letter":null,"residues":null,"pubchem":71587772,"identity_note":null,"parent_ligand":null},"chunks":[{"id":"lead-acetyl-hexapeptide-8","type":"definition","heading":"What is Acetyl hexapeptide-8?","text":"Acetyl hexapeptide-8 (ARG) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 616204-22-9, formula C35H62N14O11S, average MW 887 Da, PubChem CID 71587772. It is indexed as acetylated hexapeptide studied in SNARE-related cosmetic research.","words":45},{"id":"def-acetyl-hexapeptide-8","type":"definition","heading":"Acetyl hexapeptide-8 overview","text":"Acetyl hexapeptide-8 (ARG) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 616204-22-9, formula C35H62N14O11S, average MW 887 Da, PubChem CID 71587772. It is indexed as acetylated hexapeptide studied in SNARE-related cosmetic research. Synonyms and vendor codes indexed here include ARG, Argireline, Ac-EEMQRR-NH2. This page does not describe administration or dosing.","words":63},{"id":"id-acetyl-hexapeptide-8","type":"identity","heading":"Acetyl hexapeptide-8 chemical identity","text":"Acetyl hexapeptide-8 chemical identity: CAS 616204-22-9; formula C35H62N14O11S; average MW 887 Da; PubChem CID 71587772. Values come from the Costides peptide research index.","words":23},{"id":"policy-acetyl-hexapeptide-8","type":"policy","heading":"Research Use Only","text":"Research Use Only. Not for human or veterinary use. This page indexes chemical identity and citations. It is not medical advice and does not describe administration or dosing.","words":28},{"id":"pass-what-acetyl-hexapeptide-8","type":"definition","heading":"What is Acetyl hexapeptide-8?","text":"Acetyl hexapeptide-8 (ARG) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 616204-22-9, formula C35H62N14O11S, average MW 887 Da, PubChem CID 71587772. It is indexed as acetylated hexapeptide studied in SNARE-related cosmetic research.","words":45},{"id":"pass-human-acetyl-hexapeptide-8","type":"definition","heading":"Is Acetyl hexapeptide-8 for human use?","text":"No. Acetyl hexapeptide-8 (ARG) pages on Costides are Research Use Only reference materials. They are not medical advice and do not describe administration or dosing.","words":25},{"id":"pass-cas-acetyl-hexapeptide-8","type":"definition","heading":"What is the CAS number of Acetyl hexapeptide-8?","text":"The CAS number of Acetyl hexapeptide-8 (ARG) is 616204-22-9. Formula and molecular weight appear in the identity table when retrieved.","words":20},{"id":"pass-mw-acetyl-hexapeptide-8","type":"definition","heading":"What is the molecular weight of Acetyl hexapeptide-8?","text":"The average molecular weight of Acetyl hexapeptide-8 (ARG) listed on Costides is 887 Da.","words":14},{"id":"faq-acetyl-hexapeptide-8-1","type":"faq","heading":"What is Acetyl hexapeptide-8?","text":"Acetyl hexapeptide-8 (ARG) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 616204-22-9, formula C35H62N14O11S, average MW 887 Da, PubChem CID 71587772. It is indexed as acetylated hexapeptide studied in SNARE-related cosmetic research. The CAS number of Acetyl hexapeptide-8 is 616204-22-9. Research Use Only. Not for human or veterinary use.","words":62},{"id":"faq-acetyl-hexapeptide-8-2","type":"faq","heading":"What is the CAS number of Acetyl hexapeptide-8?","text":"The CAS number of Acetyl hexapeptide-8 (ARG) is 616204-22-9. Formula and molecular weight appear in the identity table when retrieved.","words":20},{"id":"faq-acetyl-hexapeptide-8-3","type":"faq","heading":"Is Acetyl hexapeptide-8 for human use?","text":"No. Acetyl hexapeptide-8 (ARG) pages on Costides are Research Use Only reference materials. They are not medical advice and do not describe administration or dosing.","words":25},{"id":"faq-acetyl-hexapeptide-8-4","type":"faq","heading":"What is the molecular weight of Acetyl hexapeptide-8?","text":"The average molecular weight of Acetyl hexapeptide-8 (ARG) listed on Costides is 887 Da.","words":14},{"id":"faq-acetyl-hexapeptide-8-5","type":"faq","heading":"Can I buy Acetyl hexapeptide-8 from Costides?","text":"Yes. Acetyl hexapeptide-8 may appear in the Costides catalog as a Research Use Only 10-pack when published. Check the product listing for SKU, price, and CoA lots.","words":27},{"id":"faq-acetyl-hexapeptide-8-6","type":"faq","heading":"Where does identity data for Acetyl hexapeptide-8 come from?","text":"Costides indexes registry and bibliographic sources (PubChem, CAS Common Chemistry, PubMed permalinks) when available. Outcome or efficacy claims are not restated on this page.","words":24},{"id":"cite-acetyl-hexapeptide-8-1","type":"citation","heading":"PubChem CID 71587772","text":"PubChem CID 71587772. https://pubchem.ncbi.nlm.nih.gov/compound/71587772","words":4},{"id":"cite-acetyl-hexapeptide-8-2","type":"citation","heading":"CAS Common Chemistry 616204-22-9","text":"CAS Common Chemistry 616204-22-9. https://commonchemistry.cas.org/detail?cas_rn=616204-22-9","words":5},{"id":"cite-acetyl-hexapeptide-8-3","type":"citation","heading":"Ex Vivo Evaluation of Skin Permeability Enhancement Using TargetCool in Human-Derived Skin Tissue Models.","text":"Ex Vivo Evaluation of Skin Permeability Enhancement Using TargetCool in Human-Derived Skin Tissue Models.. PMID 42084412. https://pubmed.ncbi.nlm.nih.gov/42084412/","words":17},{"id":"cite-acetyl-hexapeptide-8-4","type":"citation","heading":"DOI for PMID 42084412","text":"DOI for PMID 42084412. PMID 42084412. https://doi.org/10.1097/SCS.0000000000012829","words":7},{"id":"cite-acetyl-hexapeptide-8-5","type":"citation","heading":"The effect of a serum containing acetyl hexapeptide-8, dipeptide diaminobutyroyl benzylamide diacetate and gluconolactone on skin biomarkers, wrinkles and skin texture: Ex vivo and clinical studies.","text":"The effect of a serum containing acetyl hexapeptide-8, dipeptide diaminobutyroyl benzylamide diacetate and gluconolactone on skin biomarkers, wrinkles and skin texture: Ex vivo and clinical studies.. PMID 41668671. https://pubmed.ncbi.nlm.nih.gov/41668671/","words":29},{"id":"cite-acetyl-hexapeptide-8-6","type":"citation","heading":"DOI for PMID 41668671","text":"DOI for PMID 41668671. PMID 41668671. https://doi.org/10.1111/ics.70087","words":7}],"faqs":[{"question":"What is Acetyl hexapeptide-8?","answer":"Acetyl hexapeptide-8 (ARG) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 616204-22-9, formula C35H62N14O11S, average MW 887 Da, PubChem CID 71587772. It is indexed as acetylated hexapeptide studied in SNARE-related cosmetic research. The CAS number of Acetyl hexapeptide-8 is 616204-22-9. Research Use Only. Not for human or veterinary use."},{"question":"What is the CAS number of Acetyl hexapeptide-8?","answer":"The CAS number of Acetyl hexapeptide-8 (ARG) is 616204-22-9. Formula and molecular weight appear in the identity table when retrieved."},{"question":"Is Acetyl hexapeptide-8 for human use?","answer":"No. Acetyl hexapeptide-8 (ARG) pages on Costides are Research Use Only reference materials. They are not medical advice and do not describe administration or dosing."},{"question":"What is the molecular weight of Acetyl hexapeptide-8?","answer":"The average molecular weight of Acetyl hexapeptide-8 (ARG) listed on Costides is 887 Da."},{"question":"Can I buy Acetyl hexapeptide-8 from Costides?","answer":"Yes. Acetyl hexapeptide-8 may appear in the Costides catalog as a Research Use Only 10-pack when published. Check the product listing for SKU, price, and CoA lots."},{"question":"Where does identity data for Acetyl hexapeptide-8 come from?","answer":"Costides indexes registry and bibliographic sources (PubChem, CAS Common Chemistry, PubMed permalinks) when available. Outcome or efficacy claims are not restated on this page."}],"links":[{"rel":"canonical","href":"https://costides.us/us/research/acetyl-hexapeptide-8"},{"rel":"rag","href":"https://costides.us/api/rag/compound/acetyl-hexapeptide-8"},{"rel":"cas","href":"https://costides.us/us/cas/616204-22-9"},{"rel":"llms","href":"https://costides.us/llms.txt"}]}