According to Natasha Trenev, a respected authority in the probiotic field, there's really no way to overdo it. In fact, people suffering from IBD NEED very high doses of the right strains of probiotics to be effective.
Diagnosed with ulcerative colitis spring 1999.
Maintenance dose sulfasalazine.
Probiotics, l-glutamine and fish oil caps. George's aloe vera juice. Oregano oil antibiotic, antiviral, antifungal.