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ARA-290 (cibinetide) is an 11-amino acid peptide derived from the helix-B domain of erythropoietin. Unlike full EPO, ARA-290 lacks the receptor binding that drives red blood cell production, isolating EPO's tissue-protective effects from its hematopoietic activity. Research has examined its interactions with the innate repair receptor (IRR) and its observed effects on inflammation, nerve fiber density, and metabolic markers in animal models of neuropathy and sarcoidosis. Each unit is associated with a documented production batch. For research use only.
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For laboratory and research use only. Not for human or veterinary use. Not a drug, dietary supplement, cosmetic, or food.
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Effective June 29, 2026
Research Use Only. All products sold by n1Aminos are research compounds intended strictly for laboratory and research use only. They are not for human or veterinary use and are not drugs, dietary supplements, cosmetics, or food. These products have not been approved or evaluated by the U.S. Food and Drug Administration (FDA). No statement on this site has been evaluated by the FDA, and nothing offered here is intended to diagnose, treat, cure, or prevent any disease. By purchasing, you agree these materials will not be administered to or used in any human or animal.
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