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ISOFLEX Vanilla

ALLMAX
4.6
★ ★ ★ ★ ★
(935 ratings)
Potassium 160 mg
Protein 27 Gram(s)
Product Image
Score90

A bulk-sized, zero-fat vanilla isolate providing 160mg of potassium for long-term heart and recovery support.

How scoring works
Quantity:5 Pound(s) • (75 servings)
Goals:
Heart Health

Score 90

A bulk-sized, zero-fat vanilla isolate providing 160mg of potassium for long-term heart and recovery support.

How scoring works

Also available as

4 options
Chiller Citrus Peach Sensation Potassium 183 mg, Protein 27 Gram(s) • 2 Pound(s) • 28 servings $49.99 ($1.78 per serving) Strawberry Potassium 160 mg, Carbohydrate (unspecified) 2 Gram(s) +1 more • 2 Pound(s) • 30 servings $58.19 ($1.93 per serving) Chocolate Potassium 229 mg, Carbohydrate (unspecified) 2 Gram(s) +1 more • 2 Pound(s) • 30 servings $65.05 ($2.16 per serving) 2 servings Potassium 162 mg, Protein 27 Gram(s) • 2 Pound(s) • 30 servings $68.46 ($2.28 per serving)
$139.99($1.86 per serving)
Vitacost
$ 139.99
iHerb
$ 162.84
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Analysis

ISOFLEX Vanilla bulk size provides a steady 160mg of potassium in every scoop, helping to maintain vascular tone and electrolyte status. Its zero-cholesterol and zero-fat profile makes it a heart-healthy addition to a daily nutrition plan.

The bulk size offers consistent value for regular users, and the clean protein supports lean muscle maintenance. It is an ideal fit for anyone looking for the highest purity protein in an affordable, large quantity.

Pros

  • Excellent bulk value for a pure isolate
  • Zero fat and zero cholesterol
  • 160mg of potassium for heart support
  • Very clean vanilla flavor
  • Supports cardiovascular and muscle health

Cons

  • Lower potassium than other ISOFLEX flavors
  • Large container requires more storage space
  • Contains artificial ingredients for flavor

Warnings

  • Contains milk allergens
  • Ensure proper hydration during use
  • Seal container tightly after each use

Nutrient quality

77 High impact

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

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 solid product reliability and approval. Feedback underscores the quality of the isolate and the effectiveness of the flavor profile for consistent use.

Value for money

90 Highest impact

The bulk format provides good cost efficiency for a high-quality isolate with disclosed mineral support. Purity and the lack of low-value extras justify the investment for long-term users.

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Goals

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

Providing a moderate level of potassium alongside high-quality protein may contribute to maintaining vascular tone and basic electrolyte balance. These factors are supportive of healthy blood pressure levels as part of a balanced diet.

Nevertheless, the product lacks specialized heart-focused ingredients such as omega-3 fatty acids, coenzyme Q10, or vitamin K2. It should be considered a dietary support rather than a primary cardiovascular intervention.

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Ingredients

IngredientAmount per serving
Calories
110 Calorie(s)
Total Fat
0 Gram(s)
Cholesterol
0 mg
Total Carbohydrates
1 Gram(s)
Protein
27 Gram(s)
Calcium
110 mg
Iron
0.4 mg
Sodium
55 mg
Potassium
160 mg
Gluten Free Adults 18–50 Kosher
Report overview
Potassium · 160 mg OverallScore35
F Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyD+ Value
This bulk vanilla isolate provides a moderate 160mg dose of potassium. It is an ideal maintenance source for daily use, though it lacks the potency of a dedicated potassium supplement.
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NOW
4.8
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(10316 ratings)
Potassium citrate provides 448mg of highly bioavailable potassium in a focused format that targets cardiovascular health more directly than protein powders.
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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)
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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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