<<Disclaimer: Verify this information before applying it to your situation.>> Hi Andrea, Try phoning Advantage Health Matters and ask them to send you the free book called "Beyond Probiotics". I think you will find it very informative. It talks about a product called "Primal Defense". Advantage phone number - 1-800-338-6138 I have been taking it for 4 months, and in contact with a woman that has been on it for 2 months with great success at getting rid of "yeast" problems. Ron, Vancouver Canada