It’s just a protein, so it’s not very expensive to make. I guess a few hundred dollars? Here’s one seller: https://listlabs.com/products/bacterial-toxins/?sub=b

It’s just a protein, so it’s not very expensive to make. I guess a few hundred dollars? Here’s one seller: https://listlabs.com/products/bacterial-toxins/?sub=botulinum-toxins https://listlabs.com/products/bacterial-toxins/?sub=botulinu...