No Added Sugar Is Not the Same as Zero Sugar

“No added sugar” sounds like a verdict about a drink until you look for the other sugar line. It says nothing, by itself, about whether the drink contains sugars that were already present in fruit. The FDA separates Total Sugars from Added Sugars on the US Nutrition Facts panel: total includes naturally occurring and added sugars; added is a subset. A reader who checks only the phrase on the front can miss the amount that matters to the question they actually have.

This is a label-reading guide, not a dietary recommendation. The product examples below are named and dated because a manufacturer page and an older specification sheet do not have identical evidentiary weight; neither replaces the current physical bottle.

The two lines answer different questions

The FDA explains that Total Sugars includes sugars naturally present in fruit as well as sugars added during processing. Added Sugars includes added table sugar, syrups, honey and certain uses of concentrated juice; it excludes naturally occurring sugars found in fruit. The word “includes” before Added Sugars on a panel means that the added figure is already part of total sugars. Do not add the two lines together.

For example, if a panel says 17 g Total Sugars and Includes 0 g Added Sugars per serving, the answer is not “zero grams of sugar.” It is 17 grams total, with zero grams declared as added for that serving. The FDA's distinction is an accounting one, not a taste rating or a claim about how much anyone should drink.

An Ocean Spray source makes the distinction concrete. Its current US product page for 100% Juice Blend Grapefruit, 60 oz says “No added sugar.” A company specification sheet dated 2023 for the 60 oz 100% grapefruit product shows an 8 fl oz serving with 17 g Total Sugars and 0 g Added Sugars. Those historical figures illustrate how the two lines can coexist. They should not be copied onto a bottle bought in 2026 without checking its current Nutrition Facts panel: formulation, package and documentation may change. The page's current “No added sugar” claim alone does not establish today's 17-gram figure.

A different product makes a different front claim

Ocean Spray's current US Zero Sugar Mixed Berry Juice Drink, 64 oz page says 0 g sugar per 8 fl oz serving. That is a different named product from the grapefruit juice, not the same juice with a different front label. Both pages can be truthful while presenting very different answers to “How much total sugar is in this serving?” The comparison is not proof that one drink is healthier, lighter in every respect or a drop-in ingredient for a recipe that calls for grapefruit.

When you compare two containers, write down four things before drawing a conclusion: the exact product name, the serving volume, Total Sugars, and Added Sugars. Then check whether the container holds more than one serving. A zero on the Added Sugars line does not erase a nonzero Total Sugars line, and a zero on a product page does not automatically describe a glass poured at twice the stated serving size. The earlier guide to sugar per serving versus sugar per bottle handles that multiplication; this guide handles the meaning of the two lines themselves.

The ingredient list can answer a further question, but it does not replace the panel. A brand may describe a juice as 100% juice or a drink as made with real fruit juice; neither phrase is a substitute for the measured sugar lines of the exact product. Likewise, a mixer used in a mocktail contributes its own label values to the finished drink. If the recipe also adds syrup or another sweetened component, the bottle's sugar figure cannot stand in for the whole glass.

What to take to the shelf

If your question is “Was sugar added?”, read the Added Sugars line and the ingredients of the exact bottle. If your question is “How much sugar does this serving contain in total?”, read Total Sugars at its stated serving size. If your question is about a finished mocktail, count every component at the volumes actually used. Those are three related but different tasks.

The simplest correction to the front-of-pack shortcut is to turn the bottle and read both lines. “No added sugar” can sit beside meaningful total sugar. “Zero sugar” is a product-specific claim that still has to be checked on the current package. The words are a starting point for reading, not the end of the decision.

The next calculation is sugar per serving versus sugar per bottle with the actual serving size kept visible.