Botulinum toxin can spread to your distance of 30–forty five mm from your injected muscles into the adjacent muscles, even when these muscles are separated by fasciae. Neck muscles are vulnerable to diffusion of botulinum toxin, and paralysis of the incorrect muscles leads to dysphonia, dysphagia or dystonia. Delicate https://jetonlinepharma.us/product-category/botulinum-toxins/