A natural product alternative is https://www.curaderm.net/

I’ve used it to treat facial basal and squamous cell carcinomas. It’s inexpensive and it works. The only downside is treatment times are somewhat unpredictable because it works to seek out and destroy the entire cancer, which is often like an iceberg where what’s visible at the surface is just a fraction of the whole lesion. Start to end treatment times will last from a few weeks to a few months depending on the size of the lesion.

The good news is it has no effect on normal cells, so unlike surgery it doesn’t involve removing good cells with the bad ones. The result is cosmetically superior to Mohs or other surgical methods and involves no risk of requiring plastic surgery to “clean up” after the cancer surgery. When finished it’s as if the cancer never existed and even your dermatologist will not notice the treated areas unless they really look hard.

There’s a support group for the product and its users on Facebook, which is the only time I’ve ever found a use for that service.