What we found
Artificial sweetener; a 2022 randomized trial found it significantly impaired glycemic response in some people via individualized gut-microbiome effects — not a uniform effect across all consumers.
Source: doi.org ↗By product type
In foodCaution
Sucralose is a synthetic non-sugar sweetener used to sweeten food and beverages without calories. Caution: permitted sweetener with credibly contested evidence, including a WHO 2023 guideline advising against non-sugar sweeteners for weight control.
In cosmeticsFair
Sucralose is a synthetic sweetener used in cosmetic products such as oral care to provide sweetness without sugar. Fair: permitted in cosmetics without notable restriction.
See it in a real product.
Scan any label and get a full ingredient-by-ingredient breakdown.
Scan a label