MM ZERO
by Muscle Milk
Scores 65/100 on FDA SAFFA + CSPI ingredient analysis , with 3 flagged ingredients identified.
The verdict
MM ZERO by Muscle Milk scores 65/100 in PlainFoodSafe's ingredient screening. We compared its 22 labeled ingredients with FDA SAFFA regulatory records and CSPI Chemical Cuisine ratings; 3 ingredients are flagged for caution. The 22-component label is layered, beginning with Water, Calcium Caseinate, Milk Protein Isolate. Start with any flagged rows, then check the nutrition grade and serving size instead of treating one roll-up score as the whole decision. This is not a recall, allergy, medical, or dietary-safety determination.
- 65/100
- Concern safety score
- 3
- flagged ingredients of 22 analyzed
- Group 4
- Ultra-processed
- 0052000051278
- Barcode (UPC/EAN)
Computed directly from OpenFoodFacts ingredient data cross-referenced with FDA SAFFA and CSPI Chemical Cuisine ratings. See our methodology for the scoring formula.
What the Data Says About MM ZERO
MM ZERO by Muscle Milk carries a composite safety score of 65/100, which we classify as "Concern" on our four-tier shelf-label framework.
Of the 22 ingredients parsed from this label, 11 are covered by a regulator or watchdog we screen against (Ascorbyl Palmitate, Sodium Chloride, Calcium Caseinate and 8 others), with 10 carrying an FDA Substances Added to Food (SAFFA) status and 5 a CSPI Chemical Cuisine rating. The remaining 11 ingredients appear in neither registry, so they neither raise nor lower the score. Each additive rated caution-or-worse penalizes the composite. Product data originates from the OpenFoodFacts collaborative catalog; safety annotations come from federal regulators and the Center for Science in the Public Interest. This score is a transparent derived index we compute from that public data, not an official FDA rating or endorsement; see the Methodology page for the exact weighting.
Our scan identified 3 flagged ingredients in this product, components that at least one official source has classified as requiring caution, targeted avoidance, or further evaluation. Flagged ingredients are the items most likely to surface in FDA inspection findings, state-level ingredient bans, or outbreak-related recall notices, so the per-ingredient breakdown below is the most useful lens for anyone screening this product for a specific dietary concern.
On the NOVA processing scale, MM ZERO is classified as Group 4 (Ultra-processed). NOVA measures industrial processing intensity rather than ingredient-level safety, so it complements the SAFFA and CSPI ratings: a product can be clean on additive flags but heavily processed, or lightly processed but carry individually flagged ingredients. Combining both lenses gives a fuller picture than either alone.
Safety Profile at a Glance
| Metric | Value | Source |
|---|---|---|
| PlainFoodSafe Score | 65/100 | FDA SAFFA + CSPI composite |
| Flagged ingredients | 3 | CSPI/FDA review |
| NOVA processing group | Group 4 | OpenFoodFacts |
| Nutri-Score | Not available | OpenFoodFacts |
Composite metric derived from FDA SAFFA, CSPI Chemical Cuisine, OpenFoodFacts. See methodology.
Ingredient Safety Analysis
Full Ingredient List
water, calcium caseinate, milk protein isolate, contains less than 2% of sodium caseinate, soluble corn fiber, cellulose gel, natural and artificial flavors, high oleic sunflower oil, tripotassium phosphate, sodium chloride, cellulose gum, potassium phosphate, sodium hexametaphosphate, carrageenan, salt, sucralose, ascorbyl palmitate, ascorbic acid, titanium dioxide, sodium citrate, vitamin A palmitate, vitamin D3
Other products containing Ascorbyl Palmitate
Ascorbyl Palmitate is the least common ingredient on this label, appearing in 454 products across the catalog. See its safety profile.
Data Sources
Data as of August 2026. Source: OpenFoodFacts, FDA SAFFA, CSPI Chemical Cuisine.
Product data from OpenFoodFacts (ODbL). Ingredient safety ratings from FDA SAFFA and CSPI Chemical Cuisine. See our methodology for details.
This information is for reference only and does not constitute dietary or medical advice.
Related
Every figure on PlainFoodSafe is rendered directly from OpenFoodFacts and FDA data, no number is typed in by an editor. Product figures are computed directly from OpenFoodFacts, FDA SAFFA, and CSPI Chemical Cuisine data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.
