Declared allergens
This product declares Dairy, Soy, Tree nuts.
Declared on pack via Open Food Facts · updated 1 Feb 2026
Quest Cookies & Cream Protein Bar
Greenveil's read: consider avoiding. Food health high · 1 additive of concern (Sucralose).
- High
Allergens
- Dairy
- Soy
- Tree nuts
Declared on pack via Open Food Facts · updated 1 Feb 2026
Why it's rated this way
1 additive on this label is on our additives-of-concern list.
SucraloseModerate concernSweetener; emerging genotoxicity concern around the impurity/metabolite sucralose-6-acetate.
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Sweetener; emerging genotoxicity concern around the impurity/metabolite sucralose-6-acetate.
- Regulatory basis
- Greenveil's curated additives-of-concern list, which cites the authority behind each entry.
- How sure we are
- High confidence. Matched by the additive code declared on the label.
Ingredients
- Protein Blend52.8%No flag
- Milk Protein Isolate27.8%No flag
- Whey Protein Isolate25%No flag
- Polydextrose · E120023.6%No flag
- Prebiotic Fiber23.6%No flag
- Erythritol · E9681.5%No flag
- Glycerin · E4220.7%No flag
- Soluble Corn Fiber0.4%No flag
- Natural flavouring0.2%No flag
- Cocoa Processed with Alkali<0.1%No flag
- Lecithin · E322iNo flag
- Xanthan Gum · E415No flag
- E500iiNo flag
- Stevia SweetenerNo flag
- Sucralose · E955Moderate
Sweetener; emerging genotoxicity concern around the impurity/metabolite sucralose-6-acetate.
Show original label text
Protein Blend (Milk Protein Isolate, Whey Protein Isolate), Polydextrose (Prebiotic Fiber), Almonds, Water, Cocoa Butter, Erythritol, Glycerin, Soluble Corn Fiber, Natural Flavors, Cocoa Processed with Alkali, Palm Kernel Oil, Sea Salt, Sodium Caseinate, Lecithin (Sunflower and/or Soy Lecithin), Xanthan Gum, Baking Soda, Stevia Sweetener, Sucralose
Alerts
Food health
Nutrition profile and additives of concern
Contains additive of concern
- SucraloseSweetener; emerging genotoxicity concern around the impurity/metabolite sucralose-6-acetate.
Per-ingredient concern · chemical identity, not food safety
What drives this
- WaterLow concern
- Cocoa ButterLow concern
- Sea SaltLow concern
3 of 6 ingredients not yet assessed · Show allHide
Alternatives
No lower-concern alternatives are available for this product yet.
Trust & sources
Where this product data comes from
How we assembled this record: source coverage, image cache state, review state, and the active product version.
Trust & sources
Where this product data comes from
How we assembled this record: source coverage, image cache state, review state, and the active product version.
Image cache
Greenveil proxy cache
Asset write on fetch
Ingredient content
Normalized label parsed
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