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Monster Energy Ultra, Peachy Keen, Sugar Free
Greenveil's read: consider avoiding. Food health critical · 5 additives of concern.
- Critical
Allergens
No allergens listed for this product in our data yet — check the pack.
Checked against the Open Food Facts record · updated 27 Apr 2026
Ingredients
- Citric acid · E33023.9%No flag
- Panax ginseng flavor3%No flag
- Potassium sorbate · E2021.5%No flag
- Preservative1.5%No flag
- Sucralose · E9550.4%Moderate
Sweetener; emerging genotoxicity concern around the impurity/metabolite sucralose-6-acetate.
- Sodium benzoate · E211<0.1%Moderate
Preservative; can form trace benzene (a carcinogen) when combined with ascorbic acid; implicated in child hyperactivity studies.
- Preservative<0.1%No flag
- Niacinamide · E375<0.1%No flag
- Vitamin B3 · E375<0.1%No flag
- Acesulfame potassium · E950<0.1%Low
Sweetener; broadly assessed safe but some consumer-avoidance and limited animal-study questions.
- Natural flavouringNo flag
- Yellow 5 · E102High
Southampton study link to hyperactivity/attention effects in children; can trigger reactions in sensitive individuals.
- Yellow 6 · E110High
Southampton Six colour; hyperactivity/attention concern in children.
Show original label text
CARBONATED WATER, CITRIC ACID, TAURINE, SODIUM CITRATE, PANAX GINSENG FLAVOR, POTASSIUM SORBATE (PRESERVATIVE), CAFFEINE, SUCRALOSE, MODIFIED CORN STARCH, MEDIUM CHAIN TRIGLYCERIDES, SODIUM BENZOATE (PRESERVATIVE), NIACINAMIDE (VIT. B3), ACESULFAME POTASSIUM, NATURAL FLAVORS, SALT, D-CALCIUM PANTOTHENATE (VIT. B5), L-CARNITINE L-TARTRATE, INOSITOL, PYRIDOXINE HYDROCHLORIDE (VIT, B6), YELLOW 5, YELLOW 6, CYANOCOBALAMIN (VIT. B12)
Food health
Nutrition profile and additives of concern
Contains additive of concern
- TartrazineSouthampton study link to hyperactivity/attention effects in children; can trigger reactions in sensitive individuals.
- Sunset yellow FCFSouthampton Six colour; hyperactivity/attention concern in children.
- Sodium benzoatePreservative; can form trace benzene (a carcinogen) when combined with ascorbic acid; implicated in child hyperactivity studies.
- SucraloseSweetener; emerging genotoxicity concern around the impurity/metabolite sucralose-6-acetate.
- Acesulfame KSweetener; broadly assessed safe but some consumer-avoidance and limited animal-study questions.
Per-ingredient concern · chemical identity, not food safety
Chemical identity has not been assessed for these 16 ingredients yet.
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.
Ingredient content
Normalized label parsed
22 items
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