Sorry Carol but I couldn't help but giggle when I read your reply. I am probably about 6,000 miles away from you and the label sure didn't drop onto my floor to read. :razz:

Vit C powder can be in many forms. Straight ascorbic acid, multimineral ascorbate powder, calcium ascorbate or sodium acorbate or buffered vit C etc.
If you have been taking high doses of vit C then it should be reduced slowly or you will induce a vit c deficiency as the body gets used to it.
In your case if you feel the vit c is antidoting the remedy then chances are that it may well be doing that.
With nat mur avoid alcohol, coffee, cold food, herring, honey, milk, pork, salt, sour foods, vinegar. So from this list either sodium ascorbate or ascorbic acid will not be suitable to take in most cases.

I hope this helps,
Take care
Carole