CGRP (calcitonin gene-related peptide) is a 37-amino-acid neuropeptide produced by alternative splicing of the calcitonin gene, acting as a potent vasodilator and a key mediator in migraine and pain research. Its involvement in sensory nerve signaling makes it a target of intense pharmacological interest. The peptide is supplied as a white lyophilized powder at >=99% HPLC purity in a sealed vial. Batch certificates, trial sizes and bulk supply are offered with worldwide delivery. Independent HPLC verification data can be provided for critical projects, and our quality team responds to specification inquiries with batch-specific details. Orders are consolidated carefully to protect product integrity, and express couriers are used for time-sensitive research deliveries. Temperature-controlled transport is available for sensitive compounds.