Healthy Food Guideby KarbCoach

Met-Rx

Is Met-Rx Whey Protein Powder, Chocolate healthy?

Whey Protein Powder, Chocolate

Beverages · Updated 2026-10-19

Longevity Score

68/100

Food Integrity Score

62/100

Limit When Possible

Mixed or weaker nutrition and ingredient signals suggest looking for better options when you can.

Quick answer

Limit When Possible

Met-Rx whey protein powder, chocolate is rated limit when possible overall, with a Longevity Score of 68 out of 100 and a Food Integrity Score of 62 out of 100. High-protein whey base with low sugar, but artificial sweeteners, gums, and flavors add processing to an otherwise simple supplement. Strengths include high protein per serving (22g), low sugar and low carbohydrate load, and dairy-based whole protein sources, while main considerations include artificial sweeteners (sucralose, acesulfame k), gums and artificial flavors add processing, and low fiber and minimal whole-food content.

Longevity Score 68/100Food Integrity Score 62/100

What helped the score?

  • High protein per serving (22g)
  • Low sugar and low carbohydrate load
  • Dairy-based whole protein sources

What held the score back?

  • Artificial sweeteners (sucralose, acesulfame K)
  • Gums and artificial flavors add processing
  • Low fiber and minimal whole-food content

Ingredients

Ingredient list

ULTRAMYOSYN PROTEIN BLEND (ULTRAFILTERED WHEY PROTEIN CONCENTRATE, [WHICH CONTAINS BETA-LACTOGLOBULIN, ALPHA-LACTALBUMIN AND GLYCOMACROPEPTIDES], MICROFILTERED WHEY PROTEIN ISOLATE), COCOA (PROCESSED WITH ALKALI), NATURAL AND ARTIFICIAL FLAVORS, SOY LECITHIN, CELLULOSE GUM, SALT, XANTHAN GUM, DICALCIUM PHOSPHATE, CALCIUM CARBONATE, ACESULFAME POTASSIUM, SUCRALOSE.

Formulations can vary — check the package label for the final word.

Key nutrition

Per serving: 33 g (1 scoop)

  • Calories1307% DV
  • Protein22g44% DV
  • Total Carbs5g2% DV
  • Fiber1g4% DV
  • Total Fat3g4% DV
  • Saturated Fat1g5% DV
Source data, GTIN, and Healthy Food Guide analysis details

Product facts

Product
Met-Rx Whey Protein Powder, Chocolate
Brand
Met-Rx
Category
Beverages (source: Energy, Protein & Muscle Recovery Drinks)
GTIN / UPC
00786560546188
Serving size
33 g (1 scoop)
Source data — ingredients
Ingredient list from product label data (see Sources)
Healthy Food Guide analysis
Independent Longevity and Food Integrity scorecards. See methodology under Sources.
Data last verified

How this product may fit different goals

The same food can look different depending on what matters most to you. Here is a general preview of how this product may align with several common goals.

  • Low-Spike Stability

    Supportive

    Metabolic Health

    For someone prioritizing Low-Spike Stability, the available data suggest this product may align in helpful ways.

    A supportive signal: Lower net carbs (4g)

    This product has 1 additional signal for this goal.

    See more for this goal

  • Heart-Healthy Eating

    Supportive

    Metabolic Health

    For someone prioritizing Heart-Healthy Eating, the available data suggest this product may align in helpful ways.

    A supportive signal: Low saturated fat (1g)

    This product has 1 additional signal for this goal.

    See more for this goal

  • GLP-1 Eating Support

    Supportive

    Metabolic Health

    For someone prioritizing GLP-1 Eating Support, the available data suggest this product may align in helpful ways.

    A supportive signal: Higher protein (22g)

    This product has 1 additional signal for this goal.

    See more for this goal

  • Low Sugar Lifestyle

    Mixed

    Metabolic Health

    For someone prioritizing Low Sugar Lifestyle, the same nutrition and ingredient data show both supportive signals and tradeoffs.

    A tradeoff: Sweetener signals (sucralose, acesulfame potassium)

    This product has 1 additional signal for this goal.

    See more for this goal

  • Appetite & Portion Awareness

    Supportive

    Metabolic Health

    For someone prioritizing Appetite & Portion Awareness, the available data suggest this product may align in helpful ways.

    A supportive signal: Modest calories per serving (130 kcal)

    This product has 1 additional signal for this goal.

    See more for this goal

  • Athletic Fueling

    Watch-outs

    Athletic Performance

    For someone prioritizing Athletic Fueling, the analysis identifies considerations that may matter more than the general product score alone.

    A consideration: Lower carbs for fueling (5g)

    See more for this goal

See how this product fits your goals

Choose what matters most to you and explore a more detailed interpretation of this product's nutrition, ingredients, and tradeoffs.

Personalize this analysis

Common questions about this product

Is Met-Rx Whey Protein Powder, Chocolate highly processed?

Food Integrity lists processing level as Moderately processed. That reflects formulation and processing signals from the ingredient analysis — not a medical or regulatory classification.

Why are the Longevity and Food Integrity scores different?

Longevity emphasizes nutrition per serving and longer-term dietary alignment. Food Integrity emphasizes ingredients, additives, processing, and label transparency. The same product can score differently on those lenses.

How much fiber is in one serving?

Met-Rx Whey Protein Powder, Chocolate shows about 0.99g of fiber per labeled serving in the Longevity nutrition facts.

Does it contain added sugar?

Met-Rx Whey Protein Powder, Chocolate: 0g added sugar per serving; sweetener signals include sucralose, acesulfame potassium. Confirm the current package Nutrition Facts and ingredient list.

What helped the Longevity Score?

Key positives called out in the analysis include: High protein per serving (22g); Low sugar and low carbohydrate load; Dairy-based whole protein sources.

What prevented a perfect Longevity Score?

Key concerns noted include: Artificial sweeteners (sucralose, acesulfame K); Gums and artificial flavors add processing; Low fiber and minimal whole-food content.

Who might evaluate this product differently?

People prioritizing different goals (for example lower carbs, higher protein, or minimally processed eating) may weigh the same beverages differently. Use the goal preview on this page, then personalize in KarbCoach for your priorities.

Other published analyses in Beverages, selected from the same Healthy Food Guide catalog.

Source data and Healthy Food Guide analysis

  1. Public label databases (including USDA FoodData Central and Open Food Facts) — Possible sources for package ingredients and nutrition.
  2. Healthy Food Guide analysis (Longevity and Food Integrity) — Independent Longevity and Food Integrity scorecards.
  3. How the Longevity Score is calculated
  4. How the Food Integrity Score is calculated
  5. Scoring models: KarbCoach Longevity and Food Integrity.
  6. Independent analysis. No manufacturer affiliation.
  7. Formulations can vary by region, size, and packaging. Check the package label for ingredients, allergens, and nutrition. Not medical advice — do not use this site or the KarbCoach mobile app for allergy or health decisions. Full sources and safety details.
Label accuracy and safety information

Formulations can vary by region, size, and packaging. Check the package label for ingredients, allergens, and nutrition. Not medical advice — do not use this site or the KarbCoach mobile app for allergy or health decisions.

Sources, citations & safety

See how this item lines up with your goals

Healthy Food Guide covers this product in detail. In KarbCoach, your goals shape what matters most for your meals.

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