Botulinum neurotoxins (BoNTs) are known as the most potent bacterial toxins. which can cause potentially deadly disease botulism. BoNT Serotype A (BoNT/A) is the most studied serotype as it is responsible for most human botulism cases. and its formulations are extensively utilized in clinics for therapeutic and cosmetic applications. https://ashleyshomestores.shop/product-category/extension-kit/