Vitamin C question

Hey guys,
I recently read a post from here saying that Vitamin C will stop the detox process.
Question - I am currently on Toxinout, a detox program I'm using as a liver/colon cleanse, and one of the pills I have to take at dinner time is LOADED with Vitamin C - it contains over 1500% of your daily value in one dose. Should I completely quit this part of the routine? I would be taking this pill BETWEEN sessions of Miracle-Mineral-Supplement - at around dinner time, which is no where near when I would be taking the Miracle-Mineral-Supplement (I'm planning on doing it in the morning and before bed.) Should I avoid all food/drink with Vitamin C? Thanks again,
-d