At the time I first used a sucralose containing product, I was not using any other candida killing product. I had not changed my diet either. The sucralose in Fruit2O was the only new item in my diet. The sucralose killed off the yeast and most of the yeast, in my body, travelled into my feet and when I took off my combat boots, it was on the soles of my feet. Dark red, swollen, and covering the soles of both feet. I had visited an anti-Splenda website and I thought it was a toxic effect due to the Splenda in Fruit2o. Since then, I discovered that sucralose does kill yeast. I'm going to buy some pure sucralose and buy some brewers yeast and feed the yeast the sucralose. I'll prove that yeast die from eating sucralose.