No, I dont think the type of C vit is an issue for me. I'm getting equally unpleasant feeling from vit E and garlic. Especially salivation increases at lot. This is due to the candida. If you're a good detoxer, you don't really need to take many supplements, just go slowly, and give your body a push in the right direction every now and then. Otherwise you'll just burn your adrenals up. Many of the supplements I take are excellent (especially ALA chelation and also L-carnosine), but my adrenals can't just cope with a too heavy detoxing.