Epitalon AEDG Tetrapeptide: 4-amino acid sequence (Ala-Glu-Asp-Gly), ≥98% purity by HPLC hTERT / Telomerase Research: Telomerase reverse transcriptase upregulation studies Pineal AANAT Studies: Arylalkylamine-N-acetyltransferase and pCREB signaling research Manufacturer: RiboCore Availability: 98 in stock SKU: RP-EPIT $37.00 Qty: Add to cart Ship to Select country United States of America Afghanistan Åland Islands Albania Algeria American Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia (Plurinational State of) Bonaire, Sint Eustatius and Saba Bosnia and Herzegovina Botswana Bouvet Island Brazil British Indian Ocean Territory Brunei Darussalam Bulgaria Burkina Faso Burundi Cabo Verde Cambodia Cameroon Canada Cayman Islands Central African Republic Chad Chile China Christmas Island Cocos (Keeling) Islands Colombia Comoros Congo Congo (Democratic Republic of the) Cook Islands Costa Rica Côte d'Ivoire Croatia Cuba Curaçao Cyprus Czechia Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Eswatini Ethiopia Falkland Islands (Malvinas) Faroe Islands Fiji Finland France French Guiana French Polynesia French Southern Territories Gabon Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guernsey Guinea Guinea-Bissau Guyana Haiti Heard Island and McDonald Islands Holy See Honduras Hong Kong Hungary Iceland India Indonesia Iran (Islamic Republic of) Iraq Ireland Isle of Man Israel Italy Jamaica Japan Jersey Jordan Kazakhstan Kenya Kiribati Korea (Democratic People's Republic of) Korea (Republic of) Kuwait Kyrgyzstan Lao People's Democratic Republic Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Macao Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico Micronesia (Federated States of) Moldova (Republic of) Monaco Mongolia Montenegro Montserrat Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island North Macedonia Northern Mariana Islands Norway Oman Pakistan Palau Palestine, State of Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Poland Portugal Puerto Rico Qatar Réunion Romania Russian Federation Rwanda Saint Barthélemy Saint Helena, Ascension and Tristan da Cunha Saint Kitts and Nevis Saint Lucia Saint Martin (French part) Saint Pierre and Miquelon Saint Vincent and the Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Sint Maarten (Dutch part) Slovakia Slovenia Solomon Islands Somalia South Africa South Georgia and the South Sandwich Islands South Sudan Spain Sri Lanka Sudan Suriname Svalbard and Jan Mayen Sweden Switzerland Syrian Arab Republic Taiwan, Province of China Tajikistan Tanzania, United Republic of Thailand Timor-Leste Togo Tokelau Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu Uganda Ukraine United Arab Emirates United Kingdom of Great Britain and Northern Ireland United States Minor Outlying Islands Uruguay Uzbekistan Vanuatu Venezuela (Bolivarian Republic of) Vietnam Virgin Islands (British) Virgin Islands (U.S.) Wallis and Futuna Western Sahara Yemen Zambia Zimbabwe * Other * Shipping Method Name Estimated Delivery Price No shipping options Apply Custom wishlist OK Add to wishlist Add to compare list Email a friend Technical Specifications CharacteristicValue CAS Number307297-39-8 Molecular Weight390.35 Da Molecular FormulaC₁₄H₂₂N₄O₉ Purity≥98% (HPLC) FormLyophilized powder Epitalon (AEDG tetrapeptide) is a synthetic 4-amino acid peptide originally designed in the 1980s by Khavinson and colleagues at the St. Petersburg Institute of Bioregulation and Gerontology, based on the amino acid composition of the bovine pineal extract Epithalamin. In 2017 the peptide was detected as a naturally occurring compound in physiological pineal extract. Supplied as a lyophilized powder for in vitro research, intended strictly for qualified researchers, Epitalon has accumulated four decades of peer-reviewed literature on telomerase biology, chromatin-binding, pineal AANAT signaling, antioxidant enzyme regulation, and macrophage cytokine pathways. Key Research Highlights Research AreaKey Finding hTERT Upregulation12-fold hTERT mRNA upregulation in 21NT cells at 1 μg/mL (Al-dulaimi et al., 2025) Pineal AANATStimulates arylalkylamine-N-acetyltransferase and pCREB synthesis in rat pinealocyte culture (Khavinson et al., 2012) Antioxidant Gene ExpressionRestores SOD2, CAT, HMOX1 expression in high-glucose-injured ARPE-19 retinal cells at 40–60 ng/mL (Gatta et al., 2025) Research Applications Telomere-biology and hTERT-promoter research Pineal AANAT / pCREB signaling studies Histone H1 binding and epigenetic chromatin investigation Antioxidant-enzyme regulation research (SOD, catalase, HMOX1) Macrophage cytokine pathway studies (TNF-α, IL-6, IL-17, ERK1/2) Comparative gerontology models (Drosophila, mouse, rat, primate) Research Use Only. This product is supplied for in vitro laboratory investigation by qualified researchers. Not for human or veterinary consumption, diagnosis, treatment, prevention, or cure of any condition. Not approved by the FDA for human use. Customers who bought this item also bought GHK-Cu (50 mg) Copper Tripeptide-1: Gly-His-Lys copper(II) complex, ≥98% purity by HPLC, naturally occurring plasma peptide Broad Gene Regulation: Modulates 31.2% of human genes (>4,000 genes) including TGF-β/Smad pathway activation ECM and Tissue Research: Collagen synthesis, MMP modulation, anti-inflammatory, and antioxidant pathway studies $39.00 Add to cart Add to compare list Custom wishlist OK Add to wishlist
GHK-Cu (50 mg) Copper Tripeptide-1: Gly-His-Lys copper(II) complex, ≥98% purity by HPLC, naturally occurring plasma peptide Broad Gene Regulation: Modulates 31.2% of human genes (>4,000 genes) including TGF-β/Smad pathway activation ECM and Tissue Research: Collagen synthesis, MMP modulation, anti-inflammatory, and antioxidant pathway studies $39.00 Add to cart Add to compare list Custom wishlist OK Add to wishlist