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Grass-Fed 100% Whey Protein Deluxe Vanilla

4.6
★ ★ ★ ★ ★
(246 ratings)
Sodium 100 mg
Potassium 110 mg
Protein (unspecified) 20 Gram(s)
Whey Protein
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Score69
A useful grass-fed whey serving with modest sodium. Lower protein density and missing formula details reduce its appeal.
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Powder
Quantity:1 Pound(s) • (23 servings)
Goals:

Score 69

A useful grass-fed whey serving with modest sodium. Lower protein density and missing formula details reduce its appeal.
How scoring works
$44.86($1.95 per serving)
iHerb
$ 44.86
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Analysis

The powder provides 20 g complete protein, enough to contribute meaningfully to daily intake. Its grass-fed positioning is stated, but the exact whey form and processing are not supplied.

Nine grams of carbohydrate is relatively high for the protein delivered, while potassium is low. Sodium is modest, but the formula offers little direct support for the specified heart-health goal.

Core nutrition facts are provided, yet inactive ingredients and whey type remain absent. Those gaps make it difficult to assess sweeteners, flavoring, lactose content, and overall formulation quality.

Who is it for
  • Adults seeking grass-fed whey
  • Users comfortable with moderate carbohydrate
  • People without milk allergy
Best for
  • General protein intake
  • Protein-enriched snacks
  • Routine post-workout shakes

Pros

  • Provides 20 g complete protein
  • Uses a grass-fed whey source
  • Keeps sodium modest
  • Includes some calcium

Cons

  • Carbohydrate is high for the protein amount
  • Whey form is not identified
  • Potassium is low
  • Inactive ingredients are missing

Warnings

  • Whey protein should be avoided by people with a milk allergy
  • Users sensitive to lactose cannot judge suitability without the whey form
  • The 60 mg cholesterol serving may matter to people tracking dietary cholesterol

Nutrient quality

77 High impact

A substantial complete-protein amount provides the main nutritional strength. Unspecified protein and mineral forms plus limited heart-specific design reduce confidence in quality and intended-use fit.

Ingredient transparency

66 High impact

Protein and basic nutrition totals are clear enough to judge the main serving. Missing source ingredients, mineral forms, full directions, and non-active ingredients prevent complete label assessment.

Customer satisfaction

68 High impact

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

Value for money

62 Moderate impact

A substantial complete-protein serving provides practical nutritional value. Incomplete source disclosure and weak heart-specific utility limit the quality case at the stated category cost.

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Ingredients

IngredientAmount per serving
Calories
140 Calorie(s)
Total Fat
2.5 Gram(s)
Cholesterol
60 mg
Sodium
100 mg
Total Carbohydrates
9 Gram(s)
Protein
20 Gram(s)
Vitamin D
0.1 mcg
Calcium
150 mg
Iron
0.2 mg
Potassium
110 mg
Gluten Free Adults 18–50
Report overview
Sodium · 100 mg OverallScore51
D Active Ingredient Quality & BioavailabilityC- Dose, Safety & Label TransparencyD+ Value

The sodium amount is too low for strenuous exercise, and both sodium and potassium forms are undisclosed. Potassium offers limited supporting coverage, with no magnesium or buffering compound identified. The relatively high serving cost and larger carbohydrate load make this protein powder weak value as an electrolyte source.

Potassium · 110 mg OverallScore34
F Active Ingredient Quality & BioavailabilityD+ Dose, Safety & Label TransparencyF Value

Food-derived potassium is present at a little above the standard low dose, but its chemical form is unknown. The stated amount likely reflects elemental potassium without identifying the source compound. A high serving cost offers poor potassium-specific value.

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Sources

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

  1. 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
  2. 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
  3. 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
  4. 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
  5. 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
  6. 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
  7. 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
  8. 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
  9. 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
  10. 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