Pure Nicotine USP/EP 99+ refers to nicotine that meets the standards outlined in the United States Pharmacopeia (USP) or the European Pharmacopoeia (EP) and has a purity of 99% or higher. This designation indicates that the nicotine has been manufactured, processed, and handled according to strict guidelines to ensure its quality, purity, and safety. Pure Nicotine USP/EP 99+ is commonly used in pharmaceuticals, nicotine replacement therapies (NRTs), e-liquids for vaping, and other applications where high-quality nicotine is required. Adhering to USP or EP standards ensures that the nicotine meets stringent quality criteria, providing assurance of its purity and suitability for use in various products.