MSM Methy Sulfonyl Methane. This is a pure and beneficial form of organic sulphur, a naturally occurring nutrient found in every living organism. It is not related to common sulphurs, sulphates or sulphites which are irritants, and is not yellow as people always think of sulphur.
Raspberry ketones in food and cosmetics are generally considered safe but no one knows what short or long-term effect raspberry ketone supplements could have on your overall health. That's because there has been no study to document potential side effects.
When should I test for ketones? 1  Anytime your blood glucose is over 250 mg/dl for two tests in a row. 2  When you are ill. 3  When you are planning to exercise and the blood glucose is over 250 mg/dl. 4  If you are pregnant, you should test for ketones each morning before breakfast and any time the blood glucose is over 250 mg/dl.