Just because you walk into a health food store doesn't mean you're going to get something healthy. You've still got to read the labels because unwanted sugar can still sneak into your food, cleverly disguised under other names.
Here's a list of sweeteners:
cane juice crystals
high fructose corn syrup
evaporated cane juice
unbleached sugar cane
organic dehydrated cane juice
malted barley extract
brown rice syrup
The thing is, once any form of sugar gets into the body, there is little difference in how the body uses it. Sugars are a kind of carbohydrate, which your body needs for energy.
When you eat foods that are mostly sugar, like soda and candy, they are absorbed quicker which causes your blood sugar levels to quickly rise, and then fall. When you eat whole foods like fruits, sugars are released slowly into the bloodstream.
Fit's Tips: If you're concerned about your sugar intake, and you don't want to bother with deciphering the ingredients, just look at the amount of sugars on the label.