It's very difficult to say because we're all different. I am not really a big proponent of supplements...I have tried just about all of them and found most to be junk! I would highly recommend liver support if you have candida....I used to take Livertone Plus http://www.liverdoctor.com
I am sure it saved my life...i was terribly ill for years and i stayed on it for about two.
Also getting the good bacteria back inot you is KEY. Here again found most probiotics to be useless. The strongest I tried was Custom Probiotics http://www.customprobiotics.com and Inner Garden Flora by a company called Rgarden.
None got my bowels funstioning though...only raw sauerkraut accomplished that, and I eat LOTS of it every day.
Also please look into bowel cleansing. colonics are best in my opinion. They are better able to sweep out more in a shorter time frame ( those saved my life as well!! ). But they don't clean your small bowel so look into some good fiber based ones. I liked the Colonix system, although I skipped the parasite herbs it comes with. My irritated gut wall would not have taken that.
I don't know much about the Okra pepsin, only that it's supposed to be a cleanser of mucous for the small bowel. Really have no experience with it though.