Fruit juice may come from fruit, but it is not nutritionally equivalent to eating whole fruit. Juicing removes most of the fiber, concentrates the naturally occurring sugars, and makes it easy to consume the sugar from several servings in a single glass. Even 100% juice can contain as much sugar as soda. Learn how fruit juice is processed, why it affects your body differently than whole fruit, and what healthier beverage choices to consider.

Sweeteners differ in how they affect the body. Sugar-based sweeteners such as sucrose, honey, maple syrup, agave nectar, HFCS, and lactose provide calories and carbohydrates, while non-nutritive sweeteners such as stevia and monk fruit have little or no effect on blood sugar. Natural does not automatically mean low sugar, and a smaller blood sugar rise does not necessarily mean a sweetener is harmless. Understanding these differences helps you make informed low-carb choices.

High Fructose Corn Syrup (HFCS) is a sweetener made from corn starch by converting some glucose into fructose. Commonly used in soft drinks, cereals, yogurts, sauces, and other processed foods, HFCS became popular because it is inexpensive, easy to use, and provides consistent sweetness. Although often viewed differently than table sugar, its fructose content is very similar. The bigger concern is excessive consumption of added sugars from any source.

Fructose is a naturally occurring sugar found in fruit, honey, vegetables, table sugar, and High Fructose Corn Syrup (HFCS). Unlike glucose, which is used directly by nearly every cell for energy, fructose is processed primarily by the liver. While humans have consumed fructose for thousands of years, modern diets provide much larger amounts through added sugars and processed foods. Excessive intake may contribute to fatty liver and other metabolic health concerns.