Sugar, sweeteners and the drinks label: declarations, claims and warnings

No part of a functional drink's label draws more attention — from regulators, retailers and consumers — than sugar and sweeteners. The sweetening system drives the sugar declaration, governs whether a "no added sugar" or "reduced sugar" claim is legal, determines which sweeteners are authorized at which levels, and can trigger specific warnings. Managing it compliantly is central to a modern beverage. Here is what is at stake.

Sugar is declared, and the number is watched

The nutrition declaration states sugars per 100 ml, and in a category under pressure to cut sugar, that figure is commercially loaded. It is the sum of all sugars in the recipe — added and intrinsic. Software that computes total sugars from the ingredient list keeps the declaration accurate as the recipe is reformulated toward lower sugar, which in this category is a frequent exercise.

Sugar claims have strict conditions

"Sugar-free," "no added sugar," "low sugar" and "reduced sugar" are regulated claims with defined conditions — thresholds the product must meet, and in the case of "no added sugar," rules about what counts as added. A drink cannot make these claims by aspiration; it has to meet the numbers. Linking the claim to the calculated sugar content keeps the claim valid and flags when a reformulation crosses or fails the threshold.

Sweeteners are authorized additives with limits

When sugar comes out, sweeteners often go in — and sweeteners are regulated food additives, permitted only for certain uses and up to maximum levels. Each authorized sweetener has its conditions, and the formula has to stay within them. Modelling sweeteners as real additive ingredients with their permitted levels keeps the sweetening system inside the additive rules.

Specific warnings can be triggered

Some sweetening choices trigger mandatory label statements — the warning associated with polyols at certain levels, the phenylalanine declaration for aspartame, and others. These are not optional once the threshold is crossed. Software that flags the warning the moment a sweetener crosses its trigger keeps the label complete while the formula is still on screen.

The low-sugar reformulation is a system change

Reducing sugar is rarely a deletion — sugar provides sweetness, body, mouthfeel and sometimes preservation, and removing it means replacing those functions with sweeteners, bulking agents and texture modifiers, each with its own label consequence. Running the reformulation as a tracked change with the sugar declaration, claims and warnings all regenerated keeps the popular "less sugar" project from quietly breaking compliance.

Because sugar and sweetener rules differ by market and are actively evolving, confirm the current EU and national requirements for your specific drink rather than relying on a general summary.

Where Lemoniq fits

Lemoniq computes total sugars from the recipe, links sugar claims to the calculated content and their thresholds, models sweeteners as additives with permitted levels, and flags the warnings their levels trigger — keeping a low-sugar reformulation compliant as a tracked change.

The takeaway

Sugar and sweeteners are the most regulated, most scrutinized part of a drink label — declarations, claims, additive limits and warnings all hang on them. The manufacturers who keep this right are the ones whose software ties the sweetening system to the sugar declaration, the claims and the warnings at once.

Lemoniq keeps the sugar and sweetener side of your drink label compliant — declaration, claims and warnings in one system. We solve this exact problem. See how it works