Well I know that when I use to take spirulina it helped big time reduce not only Body Odor but bowel movement odor. The only problem is that I just couldn't take spirulina that much, maybe because of allergies. Anything with chlorophyll should help a great deal. colonics I think are a waste of money, they are not natural and can do damage if not done properly plus I didn't get much out of it except an empty wallet. Reduce more of the sugars from your diet and that includes carrots and fruit which all have substantial amts of sugar.