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ISONatural Vanilla

4.7
★ ★ ★ ★ ★
(521 ratings)
Potassium 160 mg
Milk protein
Protein (unspecified) 27 Gram(s)
Whey Protein
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Score57
Efficient protein delivery is offset by limited potassium, missing source details, and weaker value than close alternatives.
How scoring works
Powder
Quantity:5 Pound(s) • (73 servings)
Goals:

Score 57

Efficient protein delivery is offset by limited potassium, missing source details, and weaker value than close alternatives.
How scoring works

Also available as

2 options
Unflavored Potassium 170 mg, Protein (unspecified) 27 Gram(s) • 5 Pound(s) • 78 servings $119.99 ($1.53 per serving) Chocolate Potassium 240 mg, Protein (unspecified) 27 Gram(s) • 5 Pound(s) • 73 servings $133.04 ($1.82 per serving)
$162.84($2.23 per serving)
iHerb
$ 162.84
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Analysis

A large protein serving with no listed fat and little carbohydrate provides efficient protein delivery. The simple macro profile suits users who want to avoid extra calories from fat or sugar.

Potassium adds only a small dietary contribution and its chemical form is not disclosed. The supplied information also does not identify the protein type or other flavor ingredients.

Practical value is weaker than similar products in the same line because the serving is relatively costly. It remains useful for protein intake but offers little targeted cardiovascular support.

Who is it for
  • Adults seeking a lean vanilla protein powder
  • People prioritizing high protein over added nutrients
Best for
  • Protein shakes with minimal fat
  • Adding protein to foods without much carbohydrate

Pros

  • High protein relative to calories
  • No listed fat
  • Low sodium and carbohydrate

Cons

  • Protein type is absent from the supplied label data
  • Potassium amount is modest and its form is unknown
  • Qualitative value trails close alternatives

Warnings

  • Milk-derived protein may be unsuitable for people with a milk allergy if the formula contains whey
  • Concentrated protein may not fit a clinician-prescribed low-protein diet

Nutrient quality

55 Moderate impact

The nutrition panel gives potassium without naming its source or chemical form. The 160 mg potassium amount is low for dedicated supplementation.

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Ingredient transparency

72 High impact

Listed nutrients have clear amounts. No proprietary blend hides a key dose, but other ingredients and full directions are missing.

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Customer satisfaction

62 Moderate impact

The supplied average rating is generally strong and the rating volume provides an aggregate signal. No comment-level evidence is provided to assess recurring complaints or confirm how experience matches the intended purpose.

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Value for money

34 Situational impact

The small mineral contribution or weak form disclosure limits effective value. The main non-mineral ingredients are purposeful rather than obvious padding.

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Ingredients

IngredientAmount per serving
Calories
110 Calorie(s)
Total Fat
0 Gram(s)
Total Carbohydrates
2 Gram(s)
Protein
27 Gram(s)
Calcium
109 mg
Sodium
55 mg
Potassium
160 mg
Gluten Free Adults 18–50 Kosher
Report overview
Potassium · 160 mg OverallScore28
F Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyF Value

The 160 mg potassium serving provides only a moderate contribution and sits well below the collection benchmark. The potassium source is not identified, so its bioavailability cannot be judged. A relatively high serving cost weakens its value as a potassium-focused choice.

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