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ISOFLEX Vanilla

ALLMAX
4.6
★ ★ ★ ★ ★
(935 ratings)
Potassium 162 mg
Protein 27 Gram(s)
Product Image
Score89

A ultra-pure vanilla isolate that provides 162mg of potassium with a completely heart-healthy fat profile.

How scoring works
Quantity:2 Pound(s) • (30 servings)
Goals:
Heart Health

Score 89

A ultra-pure vanilla isolate that provides 162mg of potassium with a completely heart-healthy fat profile.

How scoring works

Also available as

6 options
Chocolate Potassium 229 mg, Protein 27 Gram(s) • 5 Pound(s) • 75 servings $78.66 ($1.04 per serving) Pineapple Coconut Potassium 160 mg, Protein (unspecified) 27 Gram(s) • 2 Pound(s) • 30 servings $35.10 ($1.17 per serving) Cookies & Cream Potassium 156 mg, Carbohydrate (unspecified) 2 Gram(s) +1 more • 5 Pound(s) • 75 servings $114.57 ($1.52 per serving) Citrus Peach Sensation Potassium 183 mg, Protein 27 Gram(s) • 2 Pound(s) • 28 servings $49.99 ($1.78 per serving) Strawberry Potassium 159 mg, Protein 27 Gram(s) • 5 Pound(s) • 75 servings $138.41 ($1.84 per serving) 5 servings Potassium 160 mg, Protein 27 Gram(s) • 5 Pound(s) • 75 servings $139.99 ($1.86 per serving)
$68.46($2.28 per serving)
iHerb
$ 68.46
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Analysis

This vanilla whey isolate provides a clean source of 27g of protein and 162mg of naturally occurring potassium. The zero-fat and zero-cholesterol profile makes it particularly well-aligned with heart-healthy dietary patterns.

The potassium content helps support vascular tone and manages fluid balance without adding unwanted calories or fats. It is an ideal fit for someone looking for the purest protein available with a helpful side of minerals.

Pros

  • Zero fat and zero cholesterol
  • High 27g of protein per serving
  • Naturally occurring potassium for heart health
  • Fast-absorbing isolate format
  • Excellent vanilla taste

Cons

  • Lower potassium than chocolate-flavored versions
  • Premium pricing for the isolate purity
  • Contains artificial sweeteners

Warnings

  • Derived from dairy
  • Mix with cold liquid for best results
  • Not for use as a primary weight loss tool

Nutrient quality

77 High impact

The isolate provides a high-quality protein source with foundational, naturally occurring potassium. While mineral forms are unspecified, the dosage is supportive for individuals without highly specific electrolyte goals.

Ingredient transparency

99 Highest impact

Dosages for all major nutritional components are clearly disclosed on the label. The facts panel provides specific naming and clear guidance without the use of proprietary blends, ensuring straightforward assessment.

Customer satisfaction

92 Highest impact

Strong ratings from over 900 reviews indicate high product reliability and consumer approval. Feedback highlights the product's effectiveness as a quality protein source with favorable taste and purity.

Value for money

85 Highest impact

The cost per serving is reasonable for a premium protein isolate with disclosed mineral support. High ingredient quality and full transparency justify the price point within the competitive market.

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Goals

Heart Health
Impact
Situational effect
F Goal FitF Strength of SupportF CoverageD+ Formula Quality

Providing a clean protein source with moderate potassium may assist in blood pressure management by balancing sodium intake. This isolate format avoids unnecessary fats and cholesterol, which supports general cardiovascular wellness.

However, the lack of targeted heart-health actives like EPA/DHA or coenzyme Q10 restricts its utility. It should be considered a supportive dietary addition rather than a primary cardiovascular intervention.

View goal →

Ingredients

IngredientAmount per serving
Calories
120 Calorie(s)
Total Fat
0 Gram(s)
Cholesterol
0 mg
Total Carbohydrates
1 Gram(s)
Protein
27 Gram(s)
Calcium
110 mg
Iron
0 mg
Sodium
55 mg
Potassium
162 mg
Gluten Free Adults 18–50
Report overview
Potassium · 162 mg OverallScore35
F Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyD+ Value
This isolate protein provides a moderate amount of potassium per scoop. It is a clean protein source, but the lack of mineral form clarity limits its use for targeted supplementation.
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Potassium Chloride Powder

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Potassium Bicarbonate 1.3 g

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Potassium Chloride 365 mg

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Potassium Citrate

NOW
4.8
★★★★★
(10316 ratings)
Potassium citrate provides 448mg of highly bioavailable potassium in a focused format that targets cardiovascular health more directly than protein powders.
Other sellers (4)
95 Value

Bountiful Beets Cherry Flavor

Country Farms
4.5
★★★★★
(1197 ratings)
Country Farms uses beet root nitrates alongside potassium carbonate to more effectively support healthy circulation than incidental food minerals.
Other sellers (2)
88 Value

Total Beets Pomegranate Berry Flavor

Force Factor
4.4
★★★★★
(11275 ratings)
Force Factor delivers 340mg of potassium plus a massive beet superblend to offer multifaceted support for blood flow and heart health.
Other sellers (3)
96 Performance

Organic Hemp Protein Powder Peak Protein

Nutiva
4.4
★★★★★
(7682 ratings)
Nutiva provides 419mg of potassium—nearly triple the amount in the whey isolate—along with 246mg of magnesium and clean, organic plant protein.
Other sellers (2)
96 Performance

Keto Electrolyte Powder Lemon Lime Flavor

Trace Minerals
4.7
★★★★★
(3230 ratings)
Trace Minerals delivers a massive 1,000mg dose of potassium citrate per serving, which more aggressively supports electrolyte balance and heart rhythm.
Other sellers (4)
95 Performance

Target-Mins Magnesium Potassium Aspartate With Other Target-Mins Chelates

Country Life
4.7
★★★★★
(4559 ratings)
Combining high-dose magnesium with potassium chelates offers robust cardiovascular support and muscle relaxation that exceeds incidental minerals in whey.
Other sellers (4)
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