One should take the Dr Tobias Candida Support for at least for 30 days. We recommend to take a second bottle if needed. Good indicators that you have had a good cleanse might be for instance: feeling more energetic, skin clearer, immune system gets stronger (this generally takes longer), improved regularity and digestion, more balanced mood, visible signs of candida gone, eventually weight loss. Candida is not a quick fight and it takes consistency - but a key element to success comes when one sticks to an anti-candida diet, the better it will get, and the quicker. Also, something to be aware of is that any amalgam in the teeth might make candida return/ stay in the body.