The produce section is one of the few places in a supermarket where food rarely needs to convince you that it is healthy. Broccoli doesn't need a slogan. Apples don't need a list of wellness claims.

The center aisles are different. Boxes, bags, bottles, and bars often compete for your attention with words like natural, multigrain, low-fat, and no added sugar. These phrases can sound reassuring, but they don't always tell you much about a food's overall nutritional value.

The best way to look past the marketing is to understand what these claims actually mean — and then check the nutrition facts and ingredient list.

The "All Natural" Trap

"All natural" can sound like a guarantee of healthy food, but it isn't. In the United States, the FDA has not established a formal definition for the term "natural" in food labeling, although it has a longstanding policy describing what it considers appropriate use of the term.

More importantly, natural does not automatically mean nutritious. A food can be marketed as natural while still being high in added sugar, sodium, or calories. The phrase tells you something about how the product is described, but very little about its overall nutritional quality.

Multigrain ≠ Whole Grain

"Multigrain" simply means that a product contains more than one type of grain. It does not mean that those grains are whole grains.

A multigrain bread can contain several refined grains and still provide fewer whole grains than you might expect. If you want a product made with whole grains, look for wording such as "100% whole grain" or "100% whole wheat."

The ingredient list is especially useful here. If a whole grain is the main ingredient, it should appear first. And don't rely on color alone: some breads are darkened with added coloring rather than made primarily from whole grains.

Low-Fat Doesn't Always Mean Healthier

The old idea that removing fat automatically makes a food healthier is too simplistic. When manufacturers reduce fat, they may adjust the recipe with ingredients such as sugar or refined starches to maintain taste and texture.

That doesn't mean every low-fat product is unhealthy, or that dietary fat should be avoided. Unsaturated fats found in foods such as nuts, seeds, fish, and some plant oils can be part of a healthy diet.

Instead of focusing on a single claim such as "low-fat," check the added sugar, calories, saturated fat, fiber, and overall ingredient list.

Sugar Hides Under Many Names

Added sugar can appear under many names in ingredient lists, including corn syrup, cane sugar, dextrose, maltose, sucrose, and brown rice syrup.

Ingredient lists are arranged by weight, so looking at the first several ingredients can help you spot products where added sugars are a major component. If several different forms of added sugar appear near the top, the product may contain a substantial amount even if no single sugar appears first.

Fortunately, nutrition labels now make this easier in many countries. In the United States, for example, the Nutrition Facts label separately lists added sugars, making it easier to see how much sugar was added during processing.

The "No Added Sugar" Loophole

"No added sugar" does not mean "sugar-free." It means that sugars were not added during processing under the applicable labeling rules.

A product can still contain considerable amounts of naturally occurring sugar. Dried fruit is a good example: removing water concentrates the fruit, so a relatively small serving can contain a substantial amount of naturally occurring sugar.

If you are watching your sugar intake, check both total sugars and added sugars rather than relying on the front-of-package claim alone.

How to Actually Shop

The simplest strategy is to look beyond the front of the package. Marketing claims are designed to attract attention; the ingredient list and Nutrition Facts panel give you more useful information.

Look for products where the main ingredients are familiar and where added sugar and sodium aren't unnecessarily high. Compare similar products rather than assuming that a health claim makes one automatically better.

And when possible, choose less processed versions of everyday foods. Plain oats, unsalted nuts, fresh or frozen vegetables, beans, and whole grains usually need far less marketing to make a strong nutritional case.

The goal isn't to fear packaged food or memorize every ingredient. It's simply to stop letting the front of the package make the decision for you.