No Added Sugar: What the Label Means and What It Can Still Contain
Author: Ukrainian Psychological Hub · Published: September 29, 2026 · Editorial Policy
“No added sugar” is a regulated U.S. nutrient-content claim about what was added to a food during processing or packaging. It does not mean that the finished food contains no sugar. A product can meet the claim and still contain naturally occurring sugars from ingredients such as fruit or milk.
The distinction becomes much clearer when the front-of-package claim is read together with the Nutrition Facts panel. The U.S. Food and Drug Administration separates Total Sugars from Added Sugars: Total Sugars includes naturally occurring sugars plus any added sugars, while Added Sugars is a subset that identifies sugars added during processing or otherwise treated as added under FDA rules.
For the full Added Sugars category itself — including the FDA definition, common sources, calculation rules, and label psychology — see Added Sugar: What It Is, Where It Hides, and How Labels Count It.
That means a package can legitimately say “no added sugar” while its Nutrition Facts panel still lists several grams of Total Sugars. The two statements answer different questions: the claim describes the formulation and processing conditions; Total Sugars describes the amount of sugars present in the serving.
Quick answer: what does “no added sugar” mean?
Under current U.S. rules, the phrases “no added sugar,” “without added sugar,” and “no sugar added” can be used only when specific conditions are met. The governing rule is 21 CFR § 101.60(c)(2). In practical terms, the food cannot simply replace table sugar with another sugar-containing ingredient and still use the claim.
• No sugars may be added during processing or packaging.
• An ingredient containing sugars that functionally substitutes for added sugar cannot be added.
• The product cannot contain an ingredient containing added sugars, with the regulation giving jam, jelly, and concentrated fruit juice as examples.
• Processing cannot be used to raise the sugar content above what was present in the ingredients, apart from a functionally insignificant increase when increasing sugar is not the intended effect.
• The food must resemble and substitute for a food that normally contains added sugars.
• Unless the product independently qualifies as low calorie or reduced calorie, the label must state that it is not a low- or reduced-calorie food and direct the consumer to the nutrition panel for sugar and calorie information.
So the most important translation is simple: “no added sugar” describes the absence of added sugars in the formulation under a defined regulatory rule. It is not a promise of zero Total Sugars, zero calories, zero carbohydrates, or a particular health outcome.
Why a no-added-sugar food can still contain sugar
Many foods contain sugars before a manufacturer adds anything. Fruit contains glucose, fructose, and sucrose in varying proportions. Milk contains lactose. Vegetables can contain naturally occurring sugars as well. FDA explains that these naturally occurring sugars contribute to Total Sugars but are not automatically counted as Added Sugars.
The Nutrition Facts panel makes this relationship visible. If a serving contains 12 grams of Total Sugars and 0 grams of Added Sugars, all 12 grams are counted in Total Sugars while none are declared as added under the label rules. “Includes 0 g Added Sugars” does not erase the 12 grams from Total Sugars; it tells you where those sugars did not come from.
For a broader explanation of the numbers themselves, see Sugar Nutrition Facts: Calories, Carbohydrates, and Added Sugars.
The FDA rule is stricter than “we did not pour in table sugar”
A common misunderstanding is to treat “no added sugar” as meaning only that granulated sucrose was not added. The federal rule is broader. It covers sugars as a class and ingredients that contain sugars and functionally substitute for added sugars.
Honey, syrups, and similar caloric sweeteners
FDA’s current definition of Added Sugars includes sugars from syrups and honey. Therefore, adding honey, maple syrup, agave syrup, corn syrup, or another sugar-containing syrup to sweeten a product is not a workaround that preserves a compliant “no added sugar” claim. The name sounds more natural, traditional, or plant-based, but the label category does not turn on that framing.
Jam, jelly, and concentrated fruit juice
The federal claim rule expressly names jam, jelly, and concentrated fruit juice as examples of ingredients containing added sugars that are incompatible with the claim when they function as such ingredients in the product. Fruit-derived ingredients therefore require more care than the slogan “fruit sugar is natural” suggests.
FDA’s technical treatment of juice concentrates is also context-dependent. Its industry resources on the Nutrition Facts label explain that sugars from concentrated fruit or vegetable juice are Added Sugars when they exceed what would be expected from the same volume of 100% juice of the same type, while certain 100% juice concentrates and other specified uses are excluded from the Added Sugars definition. The ingredient, its concentration, and its use matter.
Processing cannot be used to manufacture extra sugar
The claim also addresses process, not only the ingredient list. If processing intentionally increases the sugar content above what was present in the ingredients, the product does not satisfy the rule merely because no bag of sugar was added. The regulation gives enzyme use as an example, while allowing a functionally insignificant increase when increasing sugars is not the intended functional effect.
What can a no-added-sugar product still contain?
A compliant no-added-sugar food may contain several things that surprise shoppers. The safest way to interpret the package is to separate sugars, sweeteners, other carbohydrates, and calories rather than treating them as one category.
Naturally occurring sugars
The clearest example is sugar already present in ingredients. Fruit and milk can contribute substantial Total Sugars even when the food contains 0 grams of Added Sugars. That is why the Total Sugars line can be well above zero on a no-added-sugar product.
Non-sugar sweeteners
A no-added-sugar product can also be sweetened with ingredients that are not sugars. FDA describes high-intensity sweeteners such as sucralose, aspartame, acesulfame potassium, certain steviol glycosides, and monk fruit extracts as sweetening ingredients distinct from table sugar. Their presence is disclosed in the ingredient list. See FDA’s current overview of aspartame and other sweeteners in food.
This means “no added sugar” and “no added sweeteners” are different ideas. A food can avoid added sugars while still being formulated to taste very sweet. If whether a product contains non-sugar sweeteners matters to you, the ingredient list is the place to check.
Sugar alcohols
Sugar alcohols, also called polyols, are another separate category. Examples include erythritol, xylitol, sorbitol, mannitol, maltitol, and lactitol. FDA’s guidance on sugars metabolized differently than traditional sugars distinguishes sugar alcohols from traditional sugars and from high-intensity sweeteners. A no-added-sugar product can therefore contain sugar alcohols, depending on its formulation.
The presence of a sugar alcohol does not make the product chemically or nutritionally identical to the sugared version, and evidence for one specific sweetener should not be generalized to every sweetener or every polyol. The ingredient list identifies which substance is actually present.
Starch, fiber, fat, protein, sodium, and calories
The claim says nothing by itself about most of the rest of the food. A no-added-sugar cookie can still contain flour, starch, fat, sodium, and calories. A no-added-sugar yogurt can still contain lactose, protein, fat, and other ingredients. The claim is a narrow statement about added sugars, not a whole-product nutrition score.
That narrowness is built into the regulation itself: when a product using the claim does not qualify as low calorie or reduced calorie, it must carry an accompanying statement directing attention to calorie and sugar information.
No added sugar vs. sugar-free: they are not the same claim
“No added sugar” and “sugar-free” sound similar in ordinary conversation, but FDA gives them different meanings.
No added sugar
This is primarily a formulation and processing claim. It asks whether sugars or qualifying sugar-containing ingredients were added and whether the other conditions in 21 CFR § 101.60(c)(2) are met. It sets no general zero-sugar threshold for the finished food.
Sugar-free
Under 21 CFR § 101.60(c)(1), “sugar free,” “no sugar,” “zero sugar,” and equivalent terms generally require less than 0.5 gram of sugars per reference amount customarily consumed and per labeled serving, along with ingredient and calorie-related conditions. That threshold concerns sugars in the finished food, not simply whether sugar was added.
A fruit-based food can therefore have no added sugar yet fail to be sugar-free because the fruit itself supplies more than a trivial amount of sugar. Conversely, a product formulated with non-sugar sweeteners can potentially qualify as sugar-free if it satisfies the applicable requirements.
No added sugar vs. “0 g Added Sugars” on Nutrition Facts
These phrases are closely related but they are not identical pieces of labeling. “0 g Added Sugars” is a quantitative declaration inside the Nutrition Facts panel. “No added sugar” is an optional nutrient-content claim with additional conditions about ingredients, processing, the food it replaces, and calorie disclosure.
For shoppers, the practical consequence is useful: a zero on the Added Sugars line tells you the declared amount per serving, while the front claim tells you that the manufacturer is asserting compliance with the separate claim rule. Reading both is more informative than relying on either in isolation.
No added sugar vs. unsweetened
FDA’s regulation treats “unsweetened” and “no added sweeteners” as factual statements rather than synonyms for “sugar-free.” A food can contain substantial inherent sugar and still be described as unsweetened when no sweetener has been added.
The wording matters because “no added sugar” focuses on added sugars, while “unsweetened” communicates the absence of added sweetening. A product labeled no added sugar may still use a non-sugar sweetener; an unsweetened product is communicating a different formulation fact. When in doubt, the ingredient list resolves the question.
Added sugars and free sugars are different concepts
U.S. FDA labeling and World Health Organization public-health guidance use overlapping but different sugar categories. Treating them as synonyms creates some of the most common confusion around no-added-sugar foods.
WHO defines free sugars as monosaccharides and disaccharides added by the manufacturer, cook, or consumer plus sugars naturally present in honey, syrups, fruit juices, and fruit juice concentrates. That category is broader in important situations than the FDA concept of Added Sugars.
The clearest example is 100% fruit juice. A juice can contain no Added Sugars under U.S. labeling while the sugars naturally present in the juice still count as free sugars in WHO guidance. WHO’s current healthy diet guidance explicitly notes that fruit juice can contain significant free sugars even when it has no added sugars.
Whole fruit illustrates the opposite side of the distinction. Sugars contained within the structure of intact fruits and vegetables are not classified by WHO as free sugars. Milk sugars are also outside WHO’s free-sugars definition.
So “no added sugar” is not equivalent to “no free sugars.” The first is a U.S. labeling claim; the second would be a different statement using a different public-health category.
How to read a no-added-sugar label in 30 seconds
A front claim becomes much more useful when it is treated as the first clue rather than the final verdict. A five-step check is enough for most packaged foods.
1. Check the serving size
Nutrition Facts values are tied to the labeled serving. If you compare two products, make sure the serving sizes are reasonably comparable before comparing grams of sugar, calories, or other nutrients.
2. Read Total Sugars
This is the amount of sugars in the serving from all sources counted in the Total Sugars line. It includes naturally occurring sugars and any added sugars that are present.
3. Read the “Includes X g Added Sugars” line
FDA explains that the word “includes” signals that Added Sugars are already part of Total Sugars; they are not an extra amount to add on top. If a product shows 10 g Total Sugars and Includes 0 g Added Sugars, the label is saying the serving contains 10 g sugars in total and none are declared as added.
4. Read the ingredient list
The ingredient list tells you what the product is made from and whether sweetness comes from fruit, milk, a high-intensity sweetener, a sugar alcohol, or another ingredient. For a deeper ingredient-language guide, see Names for Sugar: Common Terms on Food and Ingredient Labels.
5. Read any qualifier next to the claim
A no-added-sugar product that is not low calorie or reduced calorie must carry the required calorie-related statement. That statement is there because consumers could otherwise read “no added sugar” as a broader calorie or weight-control promise than the claim actually provides.
Common examples: what the label can mean in real foods
Fruit products
A fruit product can contain naturally occurring sugars from fruit while containing 0 grams of Added Sugars. A no-added-sugar claim does not remove those sugars from Total Sugars. Fruit juice and juice concentrates require special attention because FDA’s Added Sugars rules and WHO’s free-sugars category treat some juice sugars differently depending on context.
Dairy products
Milk and plain dairy naturally contain lactose. A dairy product can therefore show Total Sugars even when no sugar has been added. A sweet-tasting no-added-sugar dairy product may also use a non-sugar sweetener, which should be visible in the ingredient list.
Sauces and condiments
Removing added sugar from a sauce does not mean removing every carbohydrate or every calorie. Tomatoes, onions, fruit ingredients, starches, and other components can contribute carbohydrates or naturally occurring sugars. The label still needs to be read as a whole.
Snacks, desserts, and confectionery
Products designed to taste sweet without added sugar may rely on naturally sweet ingredients, high-intensity sweeteners, sugar alcohols, or combinations of these. Texture and bulk can also be rebuilt with other ingredients. The phrase “no added sugar” therefore does not identify one standard recipe or one sensory profile.
Does no added sugar mean healthier?
The claim can provide genuinely useful information: it tells you that the product meets a defined condition about added sugars. It can help a shopper who specifically wants to compare formulations with and without added sugars.
It does not establish the healthfulness of the product as a whole. Calories, saturated fat, sodium, fiber, protein, micronutrients, serving size, food matrix, degree of processing, and the role of the food in the overall diet remain separate questions. A product can improve one nutrient characteristic while remaining similar on others.
This is also why “no added sugar” should not be treated as a medical instruction. It does not by itself establish suitability for diabetes management, predict an individual blood-glucose response, define a carbohydrate target, or replace individualized medical or dietary advice. Those are separate clinical questions.
The psychology of “no added sugar”: why the claim can feel bigger than it is
Front-of-package claims are cognitively efficient. They compress a complicated set of facts into a short phrase that can be read in a second. That efficiency is useful, but it also makes the phrase an easy anchor for broader judgments about calories, naturalness, taste, and health.
In two experiments involving 406 participants, Prada and colleagues found that sugar-related claims including “no added sugars” changed perceived healthfulness, expected calories, and expected taste across products such as yogurt, ice cream, cookies, and breakfast cereals. Products with sugar-related claims were generally judged healthier and less caloric than regular counterparts, while also being expected to taste less good. This is evidence about perception, not evidence that every claimed product is nutritionally superior.
A systematic review by Talati and colleagues likewise found that on-pack health claims can positively bias evaluations of foods and that Nutrition Facts information can reduce that bias when consumers actually attend to and correctly interpret it. Another systematic review and meta-analysis focused on sugar-label formats found that interpretive label formats can improve understanding of sugar content and can influence lower-sugar choices more effectively than bare numerical information in some settings.
More recent evidence in fruit drinks points in the same general direction. A 2025 systematic review of front-of-package claims and disclosures found that some natural and nutrient claims were associated with higher perceived healthfulness and with misunderstandings about juice or added-sugar content. The effect depends on the exact claim, product, context, and disclosure; it is not a universal reaction.
For “no added sugar,” the practical psychological risk is a health halo: a true statement about one property can spill over into an unjustified judgment about unrelated properties. The antidote is not to ignore the claim. It is to keep its meaning narrow and then check the rest of the label.
Expectation can also change how sweetness is perceived
Labels do more than communicate chemistry. They create expectations before the food is tasted. A person who sees “no added sugar” may expect a product to be less sweet, less indulgent, lower in calories, or more “natural.” Those expectations can shape attention and the interpretation of flavor once tasting begins.
This does not mean the taste experience is imaginary. Flavor perception emerges from sensory input together with prior learning, context, aroma, texture, temperature, branding, and expectation. In a no-added-sugar product, sweetness may come from naturally occurring sugars or from non-sugar sweeteners, so perceived sweetness and Added Sugars are not interchangeable measurements.
The broader concept of sugar, its chemistry, food uses, health context, and psychology is covered in Sugar: What It Is, Types, Uses, Health, and Psychology.
Serving-size perception: the claim is not the portion
A front claim is often processed as a property of the whole package, while Nutrition Facts values are usually presented per serving. That creates another common shortcut: “no added sugar” can feel like a reason to stop paying attention to quantity.
The regulatory claim does not define your portion. If a package contains multiple servings, the grams of Total Sugars, carbohydrates, calories, and other nutrients scale with the amount eaten. The label is most informative when the front claim and the serving-size panel are read together.
What “no added sugar” does not tell you
• It does not mean zero Total Sugars.
• It does not mean sugar-free.
• It does not mean zero carbohydrates.
• It does not mean calorie-free, low calorie, or reduced calorie.
• It does not mean the food contains no non-sugar sweeteners.
• It does not mean the food contains no sugar alcohols.
• It does not mean the product contains no WHO free sugars.
• It does not mean “natural,” organic, minimally processed, or nutritionally superior overall.
• It does not establish a diagnosis, treatment plan, glucose target, or suitability for an individual medical condition.
Evidence status: what is established and what is interpretive
Established
The legal conditions for the U.S. “no added sugar” claim are defined in federal regulation. FDA’s definitions of Total Sugars and Added Sugars are established labeling rules. WHO’s definition of free sugars is established within WHO public-health guidance. These categories overlap but are not identical.
Supported by consumer research
Food-label wording can influence perceived healthfulness, calorie expectations, taste expectations, understanding, and choice. Systematic reviews and controlled experiments support these effects, although effect sizes and directions depend on the exact labeling system, claim, food category, population, and shopping context.
Context-dependent
Whether a particular no-added-sugar product is a better choice than a particular alternative cannot be inferred from the claim alone. That judgment depends on the comparison being made and the rest of each product’s composition.
Common myths about no added sugar
Myth: “No added sugar” means “no sugar”
Reality: naturally occurring sugars can remain and are counted in Total Sugars.
Myth: fruit-derived sweetness can never count as added sugar
Reality: FDA’s treatment depends on the ingredient and use. Concentrated fruit or vegetable juice can contribute Added Sugars when used beyond the amount corresponding to the same volume of 100% juice, and the no-added-sugar claim rule specifically bars ingredients containing added sugars such as concentrated fruit juice.
Myth: a no-added-sugar product contains no sweeteners
Reality: non-sugar sweeteners and sugar alcohols are separate categories and may be present. Check the ingredient list.
Myth: 0 g Added Sugars means sugar-free
Reality: a product can have 0 g Added Sugars and still contain many grams of Total Sugars from its ingredients.
Myth: no added sugar means no free sugars
Reality: WHO counts sugars in fruit juice, fruit juice concentrates, honey, and syrups as free sugars. A product can therefore have no added sugar in the FDA sense while still supplying free sugars in the WHO sense.
Myth: the claim is a complete health rating
Reality: it is one regulated piece of information about a food. The rest of the Nutrition Facts panel, ingredients, serving size, and dietary context still matter.
Frequently asked questions
Can a product say no added sugar and still have 10 or 20 grams of sugar?
Yes. If those sugars are naturally present in qualifying ingredients and the product satisfies the other claim conditions, Total Sugars can be well above zero. The amount should be visible on the Nutrition Facts panel.
Why does my product say 0 g Added Sugars but list Total Sugars?
Because Added Sugars is included within Total Sugars. The remaining sugar can come from ingredients in which the sugars occur naturally, such as fruit or milk.
Is “no sugar added” the same as “no added sugar”?
Yes for the FDA claim discussed here. The federal regulation lists “no added sugar,” “without added sugar,” and “no sugar added” as equivalent regulated terms subject to the same conditions.
Can no-added-sugar foods contain honey or maple syrup?
Not when honey or maple syrup is added as a sweetening sugar source. FDA treats sugars from honey and syrups as Added Sugars. Replacing table sugar with honey or maple syrup does not preserve the meaning of a compliant no-added-sugar claim.
Can no-added-sugar foods contain stevia, monk fruit, sucralose, or aspartame?
They can, because these are non-sugar sweetening ingredients rather than Added Sugars. Their presence should be disclosed in the ingredient list. A claim about added sugar should not be read as a claim that no sweetener was used.
Can no-added-sugar foods contain erythritol or xylitol?
They can. Erythritol and xylitol are sugar alcohols, a category distinct from traditional sugars. The specific ingredient should be assessed on its own rather than assuming all sugar alcohols have identical properties.
Does no added sugar mean low calorie?
No. FDA’s rule explicitly anticipates this misunderstanding. Unless the product qualifies as low calorie or reduced calorie, the claim must be accompanied by a statement that directs consumers to the nutrition information for sugar and calories.
Does no added sugar mean low carbohydrate?
No. Carbohydrate includes more than sugars. A product can contain starch, fiber, sugar alcohols, or naturally occurring sugars even when it contains no Added Sugars.
Does no added sugar mean no free sugar?
No. The categories are defined differently. In particular, WHO includes sugars naturally present in fruit juices and fruit juice concentrates within free sugars.
Can 100% fruit juice have no added sugar?
A 100% juice can contain no Added Sugars while still containing naturally occurring sugars from the juice. A front-of-package no-added-sugar claim must still satisfy the applicable FDA claim conditions. From WHO’s perspective, the sugars in fruit juice are free sugars even when nothing was added.
Is no added sugar automatically better for children?
The claim alone is too narrow to answer that question. For children, age, the food itself, overall dietary pattern, nutrient density, serving size, dental-health considerations, and relevant clinical needs matter. The label should not be used to infer ADHD, hyperactivity, an eating disorder, or another diagnosis from a child’s food preferences or behavior.
Is no added sugar automatically better for someone with diabetes?
The phrase does not provide individualized diabetes guidance. It does not state the product’s total carbohydrate content or predict an individual glucose response. Diabetes treatment, glucose targets, medications, and personalized carbohydrate planning belong to clinical care rather than to this label claim.
Does no added sugar mean there will be no “sugar rush” or “sugar crash”?
No. “No added sugar” is a labeling statement, not a prediction about mood, energy, behavior, or blood glucose. Those popular phrases involve separate physiological and psychological questions and should not be inferred from this claim.
Bottom line
“No added sugar” means something specific and useful: under U.S. rules, a qualifying food has not had sugars or qualifying sugar-containing substitutes added during processing or packaging, and it must meet additional formulation and labeling conditions.
What the phrase does not mean is equally important. The food can still contain naturally occurring sugars, can still show substantial Total Sugars, can still contain non-sugar sweeteners or sugar alcohols, and can still contain calories and other carbohydrates. It is also not the same as sugar-free and not the same as WHO’s free-sugars category.
The most reliable reading strategy is therefore simple: use the front claim to understand one feature of the formulation, then read serving size, Total Sugars, Added Sugars, and the ingredient list before drawing broader conclusions about the product.
Related Articles
References
Electronic Code of Federal Regulations. (2026). 21 CFR § 101.60 — Nutrient content claims for the calorie content of foods.
Musicus, A. A., Jensen, M. L., Mita, C., Winters, D. R. H., Roberts, M. T., Mancini, S., Harris, J. L., Fleming-Milici, F., & Krieger, J. W. (2025). The Relationship Between Fruit Drink Front-of-Package Claims, Fruit Imagery, and Ingredient Disclosures and Consumer Perceptions, Intentions, and Behavior: A Systematic Review. Journal of the Academy of Nutrition and Dietetics, 125(10), 1557–1582.e4. doi:10.1016/j.jand.2025.01.017.
Prada, M., Saraiva, M., Sério, A., Coelho, S., Godinho, C. A., & Garrido, M. V. (2021). The impact of sugar-related claims on perceived healthfulness, caloric value and expected taste of food products. Food Quality and Preference, 94, 104331. doi:10.1016/j.foodqual.2021.104331.
Scapin, T., Fernandes, A. C., Curioni, C. C., Pettigrew, S., Neal, B., Coyle, D. H., Rodrigues, V. M., Bernardo, G. L., Uggioni, P. L., & Proença, R. P. C. (2021). Influence of sugar label formats on consumer understanding and amount of sugar in food choices: a systematic review and meta-analyses. Nutrition Reviews, 79(7), 788–801. doi:10.1093/nutrit/nuaa108.
Talati, Z., Pettigrew, S., Neal, B., Dixon, H., Hughes, C., Kelly, B., & Miller, C. (2017). Consumers’ responses to health claims in the context of other on-pack nutrition information: a systematic review. Nutrition Reviews, 75(4), 260–273. doi:10.1093/nutrit/nuw070.
U.S. Food and Drug Administration. (2024). Industry Resources on the Changes to the Nutrition Facts Label.
U.S. Food and Drug Administration. (2024). Sugars That Are Metabolized Differently Than Traditional Sugars.
U.S. Food and Drug Administration. (2025). Aspartame and Other Sweeteners in Food.
U.S. Food and Drug Administration. (2026). Added Sugars on the Nutrition Facts Label.
World Health Organization. (2015). Guideline: Sugars Intake for Adults and Children.
World Health Organization. (2026). Healthy Diet.