Product Image

ISOFLEX Chocolate Peanut Butter

ALLMAX
4.7
★ ★ ★ ★ ★
(1077 ratings)
Potassium 180 mg
Protein (unspecified) 27 Gram(s)
Product Image
Score90

A bulk-sized, zero-cholesterol isolate providing 180mg of potassium for heart and muscle repair.

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

Score 90

A bulk-sized, zero-cholesterol isolate providing 180mg of potassium for heart and muscle repair.

How scoring works

Also available as

3 options
2 servings Potassium 180 mg, Protein 27 Gram(s) • 2 Pound(s) • 30 servings $45.99 ($1.53 per serving) Chocolate Potassium 229 mg, Carbohydrate (unspecified) 2 Gram(s) +1 more • 2 Pound(s) • 30 servings $45.99 ($1.53 per serving) 2 servings • Strawberry Potassium 160 mg, Carbohydrate (unspecified) 2 Gram(s) +1 more • 2 Pound(s) • 30 servings $59.21 ($1.97 per serving)
$118.99($1.58 per serving)
Vitacost
$ 139.99
iHerb
$ 162.84
Report prices

Analysis

ISOFLEX Chocolate Peanut Butter provides 27g of protein and 180mg of potassium in every scoop. The potassium content supports healthy vascular tone and helps maintain the body's natural electrolyte balance during exercise.

Since it is a zero-cholesterol isolate, it aligns well with heart-healthy goals while providing a satisfying flavor. This bulk 5lb size is ideal for long-term recovery and mineral support for active individuals.

Pros

  • Great bulk value in a 5lb tub
  • Zero cholesterol and very low fat
  • 180mg of potassium for heart support
  • Unique chocolate peanut butter flavor
  • High protein purity

Cons

  • Sodium is higher (120mg) than other isolates
  • Lower potassium than pure chocolate versions
  • Artificial flavorings included

Warnings

  • Contains milk, soy, and peanut-related flavors
  • Monitor sodium intake if on a heart-restricted diet
  • Properly seal the tub to keep out moisture

Nutrient quality

78 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

93 Highest impact

Strong ratings from over 1,000 reviews indicate high product reliability and approval. Feedback highlights the product's effectiveness as a quality isolate with favorable taste and consistent performance.

Value for money

90 Highest impact

The bulk format provides good cost efficiency for a high-quality isolate with disclosed mineral support. Purity and full disclosure justify the investment for long-term users.

Report analysis

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.

View goal →

Ingredients

IngredientAmount per serving
Calories
120 Calorie(s)
Total Fat
0.5 Gram(s)
Cholesterol
0 mg
Total Carbohydrate
2 Gram(s)
Protein
27 Gram(s)
Calcium
103 mg
Iron
1.4 mg
Sodium
120 mg
Potassium
180 mg
Gluten Free Adults 18–50 Kosher
Report overview
Potassium · 180 mg OverallScore35
F Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyD+ Value
This bulk protein blend provides a moderate dose of potassium alongside its primary amino acid content. It is a reliable maintenance source for daily electrolyte support.
View ingredientView products
99 Value

Potassium Citrate

NOW
4.8
★★★★★
(10000 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
★★★★★
(1140 ratings)
Country Farms uses beet root nitrates alongside potassium carbonate to more effectively support healthy circulation than incidental food minerals.
Other sellers (1)
88 Value

Total Beets Pomegranate Berry Flavor

Force Factor
4.4
★★★★★
(10574 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
4.3
★★★★★
(7650 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
★★★★★
(3069 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 (3)
95 Performance

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

Country Life
4.7
★★★★★
(4483 ratings)
Combining high-dose magnesium with potassium chelates offers robust cardiovascular support and muscle relaxation that exceeds incidental minerals in whey.
Other sellers (3)
96 Budget

Potassium Chloride Powder

NOW
4.7
★★★★★
(3233 ratings)
Potassium chloride provides more than double the potassium content of the whey isolate at a fraction of the cost for those focused on heart health.
Other sellers (3)
98 Budget

Potassium Bicarbonate 1.3 g

Nutricost
4.7
★★★★★
(322 ratings)
Potassium bicarbonate delivers 494mg of potassium in a highly affordable bulk powder format without the added calories or processing of whey.
Other sellers (1)
96 Budget

Potassium Chloride 365 mg

Nutricost
4.7
★★★★★
(272 ratings)
Nutricost offers foundational mineral support with 365mg of potassium chloride at a minimal cost-per-serving, which is more economical.
Other sellers (1)
99 Value

Potassium Citrate

NOW
4.8
★★★★★
(10000 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
★★★★★
(1140 ratings)
Country Farms uses beet root nitrates alongside potassium carbonate to more effectively support healthy circulation than incidental food minerals.
Other sellers (1)
88 Value

Total Beets Pomegranate Berry Flavor

Force Factor
4.4
★★★★★
(10574 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
4.3
★★★★★
(7650 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
★★★★★
(3069 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 (3)
95 Performance

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

Country Life
4.7
★★★★★
(4483 ratings)
Combining high-dose magnesium with potassium chelates offers robust cardiovascular support and muscle relaxation that exceeds incidental minerals in whey.
Other sellers (3)
Report alternatives