In other markets, where it is under patent, it is significantly cheaper than the $500/month or more in the US currently. For example in the UK it is roughly $150/month USD privately (i.e. not through the NHS).
In China it will be out of patent within two years.
I gather it's extremely easy and basically fool-proof, as far as producing the desired drug and not producing some other, undesired drug. Much easier than, say, home-brewing beer. The risk is all in contamination, which presents a vector for infection.
[EDIT] I don't mean to downplay the risks or suggest people go do this, only to highlight that there's enough demand for this that we're well into "life, uh, finds a way" territory, and also just how lucky (assuming these hold up as no-brainers to take for a large proportion of the population) we are that these things are so incredibly cheap and simple to make, if you take the patents out of the picture.
You just reconstitute it with BAC water and inject it.
Since about 1/4 of the people in the US are on medicaid, close to 90 million, that means the drug manufacturers will probably raise the price for everyone else in the US because they got to get their profits somehow...
https://www.whitehouse.gov/fact-sheets/2025/07/fact-sheet-pr...
If they're serious about this, they would introduce legislation rather than send strongly worded letters to pharma companies.
I wonder if the bribery (campaign donations) has anything to do with it?