I've used NutraSilver for years. It is my favorite. I believe that NutraSilver may be partly ionic. But they have always been happy to answer questions, and may be able to tell you how to use it for your condition.
https://www.nutrasilver.com/support
I'm sorry you have Lyme disease. That's so difficult. Since it is parasitic, colloidal silver should work.
https://www.nutrasilver.com/lyme-disease You might also try unrefined coconut oil, as it is an antiviral, antibacerial, and antifungal.