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ISO100 Hydrolyzed Fruity Pebbles

4.5
★ ★ ★ ★ ★
(685 ratings)
Sodium 100 mg
Potassium 100 mg
Protein (unspecified) 25 Gram(s)
Whey Protein
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Score71
A lean hydrolyzed isolate that delivers a substantial protein serving. It works better as a general protein powder than as heart-focused nutrition.
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Powder
Quantity:21 Liquid(s) • (20 servings)
Goals:

Score 71

A lean hydrolyzed isolate that delivers a substantial protein serving. It works better as a general protein powder than as heart-focused nutrition.
How scoring works

Also available as

1 option
Gourmet Vanilla Sodium 100 mg, Potassium 100 mg +1 more • 21 Liquid(s) • 20 servings $47.53 ($2.37 per serving)
$47.53($2.37 per serving)
Vitacost
$ 47.87
iHerb
$ 47.53
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Analysis

The 25 g serving of hydrolyzed whey isolate is the central strength. It offers a lean protein option with no listed fat and only a small carbohydrate amount.

Low sodium and cholesterol are useful for users comparing protein powders on those factors. Potassium is low, however, and no additional ingredient gives the product meaningful cardiovascular breadth.

The protein type is clearly identified, which helps assess its basic use. Inactive ingredients and fuller processing details are absent, so flavoring, sweeteners, and individual tolerance cannot be fully evaluated.

Who is it for
  • Adults wanting hydrolyzed whey isolate
  • People seeking low-fat protein
  • Users without a milk allergy
Best for
  • Post-workout shakes
  • Lean protein supplementation
  • Low-carbohydrate protein intake

Pros

  • Provides 25 g protein
  • Uses hydrolyzed whey isolate
  • Contains no listed fat
  • Keeps sodium relatively low

Cons

  • Potassium is low
  • Inactive ingredients are missing
  • Serving value is weak
  • Has little direct heart-health focus

Warnings

  • Whey isolate is unsuitable for people with a milk allergy
  • Hydrolyzed whey can still cause symptoms in users sensitive to dairy proteins
  • Undisclosed flavoring and sweeteners leave tolerance uncertain

Nutrient quality

87 Highest impact

A lean, substantial protein dose provides useful nutritional depth. Missing source detail and very low electrolyte amounts leave the formula narrow for the configured purpose.

Ingredient transparency

65 High impact

Protein and basic nutrition totals are clearly stated. Missing protein source, mineral forms, preparation guidance, and non-active ingredients leave important disclosure gaps.

Customer satisfaction

69 High impact

The supplied average is strong and supported by substantial response volume. No comment-level evidence is available to assess repeated complaints or alignment with the intended use.

Value for money

60 Moderate impact

A substantial lean protein dose provides useful serving value. High category cost and incomplete source disclosure weaken competitiveness.

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Ingredients

IngredientAmount per serving
Calories
110 Calorie(s)
Total Fat
0 Gram(s)
Cholesterol
10 mg
Sodium
100 mg
Total Carbohydrates
1 Gram(s)
Protein
25 Gram(s)
Vitamin D
0 mcg
Calcium
90 mg
Iron
0 mg
Potassium
100 mg
Gluten Free Adults 18–50
Report overview
Sodium · 100 mg OverallScore51
D Active Ingredient Quality & BioavailabilityC- Dose, Safety & Label TransparencyD+ Value

The 100 mg sodium serving is too low for robust replacement during intense or prolonged exercise. The sodium source is not identified, which limits confidence in mineral quality. Its serving cost is relatively high for a formula aimed mainly at broader nutrition or performance rather than hydration.

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Potassium · 100 mg OverallScore30
F Active Ingredient Quality & BioavailabilityD Dose, Safety & Label TransparencyF Value

The potassium appears to come from food ingredients, but its chemical form is not identified. The 100 mg amount is low, and the label does not fully separate compound weight from elemental yield. Potassium-focused value is poor at this serving cost, so the broader protein powder must justify the purchase.

View ingredientView products
Loading alternative details
71 Performance

Syntha-6 Edge Chocolate Milkshake

BSN
<p>A substantial protein serving with moderate carbohydrate and fat fits general protein supplementation. Compared with the original, the more favorable ingredient disclosure or nutrition profile makes it a stronger quality-focused match, while the stated limitations still matter.</p>
70 Performance

GOLD ALLWHEY Cookies & Cream

ALLMAX
<p>A substantial whey-protein amount with low reported carbohydrates supports convenient protein intake. Compared with the original, the more favorable ingredient disclosure or nutrition profile makes it a stronger quality-focused match, while the stated limitations still matter.</p>
67 Performance

Whey Protein Isolate Chocolate Flavored

Thorne
<p>Whey protein isolate offers a favorable, protein-dense form with low fat and modest minerals. Compared with the original, the more favorable ingredient disclosure or nutrition profile makes it a stronger quality-focused match, while the stated limitations still matter.</p>
75 Budget

100% Whey Chocolate Fudge

Bodybuilding.com Signature
<p>A substantial whey-protein serving has low carbohydrate content and moderate sodium and potassium. Compared with the original, it keeps a similar protein format at a lower serving cost, though the disclosed formula should still guide fit.</p>
72 Budget

Elite 100% Whey Rich Chocolate

Dymatize
<p>A substantial complete-protein serving with a fairly lean nutrition profile supports general protein intake. Compared with the original, it keeps a similar protein format at a lower serving cost, though the disclosed formula should still guide fit.</p>
72 Budget

Whey Protein Creamy Vanilla

NOW Sports
<p>Whey protein concentrate provides a substantial protein serving with moderate carbohydrate and little fat. Compared with the original, it keeps a similar protein format at a lower serving cost, though the disclosed formula should still guide fit.</p>
70 Value

Syntha-6 Edge Chocolate Milkshake

BSN
<p>A substantial protein serving with moderate carbohydrate and fat fits general protein supplementation. Compared with the original, its protein format, practical nutrition profile, and serving economics offer a more balanced value trade-off, with the stated disclosure limits in mind.</p>
65 Value

Isopure Zero Carb Strawberries & Cream

Nature's Best
<p>A very large, lean protein serving provides substantial protein with no carbohydrate. Compared with the original, its protein format, practical nutrition profile, and serving economics offer a more balanced value trade-off, with the stated disclosure limits in mind.</p>
56 Value

Premium Protein Vanilla Flavored

Vega Sport
<p>A substantial plant-protein serving combines several sources and includes useful sodium for exercise. Compared with the original, the combination of useful protein and more practical serving economics may improve value, though the different protein source is an important trade-off.</p>
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Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Oral potassium supplementation for management of essential hypertension: A meta-analysis of randomized controlled trials.
    Poorolajal J; Zeraati F; Soltanian AR; Sheikh V; Hooshmand E; Maleki A · PloS one · 2017
    Meta-analysis1,213 participants23 studies pooledHeart Health forPotassium
  2. Potassium intake, stroke, and cardiovascular disease a meta-analysis of prospective studies.
    D'Elia L; Barba G; Cappuccio FP; Strazzullo P · Journal of the American College of Cardiology · 2011
    Meta-analysis247,510 participants11 studies pooledHeart Health forPotassium
  3. Effect of Potassium Supplementation on Endothelial Function: A Systematic Review and Meta-Analysis of Intervention Studies.
    D'Elia L; Cappuccio FP; Masulli M; La Fata E; Rendina D; Galletti F · Nutrients · 2023
    Meta-analysis332 participants5 studies pooledHeart Health forPotassium
  4. Magnesium and Potassium Supplementation for Systolic Blood Pressure Reduction in the General Normotensive Population: A Systematic Review and Subgroup Meta-Analysis for Optimal Dosage and Treatment Length.
    Behers BJ; Behers BM; Stephenson-Moe CA; Vargas IA; Meng Z; Thompson AJ; Melchor J; Wojtas CN; Rosario MA; Baker JF; Deevers AC; Mouratidis RW; Sweeney MJ · Nutrients · 2024
    Meta-analysisHeart Health forPotassium
  5. Potassium intake and risk of stroke in women with hypertension and nonhypertension in the Women's Health Initiative.
    Seth A; Mossavar-Rahmani Y; Kamensky V; Silver B; Lakshminarayan K; Prentice R; Van Horn L; Wassertheil-Smoller S · Stroke · 2015
    Cohort study90,137 participantsHeart Health forPotassium
  6. Effect of high potassium diet on endothelial function.
    Blanch N; Clifton PM; Petersen KS; Willoughby SR; Keogh JB · Nutrition, metabolism, and cardiovascular diseases : NMCD · 2015
    Randomized trial35 participantsHeart Health forPotassium
  7. Associations between sodium, potassium, and blood pressure: results from the Hispanic Community Health Study/Study of Latinos, a prospective cohort study.
    Swift SL; Sotres-Alvarez D; Raij L; Wassertheil-Smoller S; Schneiderman N; Llabre M; Zeki Al Hazzouri A; Rundek T; Van Horn L; Daviglus M; Castaneda S; Youngblood M; Mossavar-Rahmani Y; Elfassy T · The American journal of clinical nutrition · 2024
    Cohort study11,429 participantsHeart Health forPotassium
  8. Long-Term Potassium Monitoring and Dynamics in Heart Failure and Risk of Mortality.
    Núñez J; Bayés-Genís A; Zannad F; Rossignol P; Núñez E; Bodí V; Miñana G; Santas E; Chorro FJ; Mollar A; Carratalá A; Navarro J; Górriz JL; Lupón J; Husser O; Metra M; Sanchis J · Circulation · 2019
    Cohort study2,164 participantsHeart Health forPotassium
  9. Serum potassium levels provide prognostic information in symptomatic heart failure beyond traditional clinical variables.
    Toledo CC; Vellosa Schwartzmann P; Miguel Silva L; da Silva Ferreira G; Bianchini Cardoso F; Citelli Ribeiro V; Paim LR; Antunes-Correa LM; Carvalho Sposito A; Matos Souza JR; Modolo R; Nadruz W; Fernandes de Carvalho LS; Coelho-Filho OR · ESC heart failure · 2021
    Cohort study178 participantsHeart Health forPotassium
  10. Finerenone, Serum Potassium, and Clinical Outcomes in Heart Failure With Mildly Reduced or Preserved Ejection Fraction.
    Vardeny O; Vaduganathan M; Claggett BL; Desai AS; Jhund PS; Lam CSP; Senni M; Shah SJ; Voors AA; Zannad F; Pitt B; Matsumoto S; Merkely B; Zieroth S; Yilmaz MB; Lay-Flurrie J; Viswanathan P; Horvat-Broecker A; Scalise A; McMurray JJV; Solomon SD · JAMA cardiology · 2025
    Randomized trial6,001 participantsHeart Health forPotassium