I use a number of things...not at the same time though
I use Selcon, Zoe, Zoecon, Vita-chem, garlic Extreme, Vitamarin-C.....I use them a few times a week...for example....MFW....Selcon, zoe & zoecon
Tues,th,sun,,,,Vitachem & garlic.....
This is just an example...not an exact schedule....