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Organic Wheat Grass Juice Powder

Pure Synergy
4.8
★ ★ ★ ★ ★
(94 ratings)
Potassium 120 mg
Vitamin K 80 mcg
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Score75
Simple organic wheat grass provides modest vitamin K1, but its potassium and heart-support value are limited.
How scoring works
Quantity:5 Liquid(s) • (60 servings)
Goals:
Heart Health

Score 75

Simple organic wheat grass provides modest vitamin K1, but its potassium and heart-support value are limited.
How scoring works
$24.59($0.40 per serving)
Pure Formulas
$ 32.00
iHerb
$ 24.59
Vitacost
$ 32.00
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Analysis

The formula contains only organic wheat grass juice powder plus its naturally listed nutrients. Vitamin K1 is the most notable contribution, with smaller amounts of potassium and iron.

The potassium amount adds little compared with ordinary food intake. Heart-health support is therefore modest and does not extend to the broader nutrients found in a targeted formula.

The powder is best for people who specifically want wheat grass in a mixable format. It is not an efficient substitute for potassium-rich foods or a full multivitamin.

Who is it for
  • Adults seeking a simple wheat-grass powder
  • People who prefer mixable greens products
Best for
  • Wheat grass intake
  • Minor vitamin K1 contribution

Pros

  • Single organic grass ingredient
  • Clearly listed vitamin K1
  • Small carbohydrate amount

Cons

  • Potassium is far below a targeted dose
  • Limited cardiovascular pathway coverage
  • Does not replace broad micronutrient support

Warnings

  • Vitamin K1 can complicate warfarin management, so keep intake consistent when taking that medicine

Nutrient quality

76 High impact

The concentrated grass-juice powder is simple and avoids aggressive dosing. Modest micronutrient amounts and limited heart-specific coverage constrain its usefulness.

Ingredient transparency

78 High impact

The active formula is short and fully quantified. Missing intake directions, non-active ingredients, and nutrient forms limit complete label review.

Customer satisfaction

67 High impact

The aggregate rating is favorable and backed by a limited review volume. No specific comments are available to assess recurring problems or real-world fit.

Value for money

77 High impact

A focused formula and long supply support fair value. Limited nutrient breadth keeps the benefit modest for the intended purpose.

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Goals

Heart Health
Healthy Blood Pressure
Heart Health
Impact
Moderate effect
D Goal FitD- Strength of SupportD- CoverageA- Formula Quality
Vitamin K · 80 mcg

Wheat grass supplies modest potassium and naturally occurring vitamin K1 within a whole-food powder. Those nutrients have some cardiovascular relevance but remain lightly supplied.

Vitamin K1 is not a substitute for the longer-lasting MK-7 form emphasized for arterial calcium handling. The formula is clean and transparent, yet it is too weak for targeted heart support.

Study evidence
Potassium Supportive 182 studies
Vitamin K Mixed 62 studies

Ingredients

IngredientAmount per serving
Calories
10 Calorie(s)
Total Carbohydrates
1 Gram(s)
Vitamin K1
80 mcg
Iron
0.5 mg
Potassium
120 mg
Organic Wheat Grass juice powder
2500 mg
Gluten Free Adults 18–50 Kosher Dairy Free Organic
Report overview
Potassium · 120 mg OverallScore37
F Active Ingredient Quality & BioavailabilityD Dose, Safety & Label TransparencyC- Value

Wheat grass provides a food-based potassium source without identifying its chemical form. The 120 mg serving remains low for a potassium-focused choice. Its low serving cost partly offsets the limited dose.

View ingredientView products
Vitamin K · 80 mcg OverallScore29
F Active Ingredient Quality & BioavailabilityD- Dose, Safety & Label TransparencyF Value

The wheat-grass powder supplies 80 mcg of Vitamin K1 from a botanical source. It lacks MK-7 and any disclosed lipid-based delivery. The serving may offer whole-food value but is weak for targeted Vitamin K2 support.

View ingredientView products
Loading alternative details
87 Performance

Potassium Bicarbonate 1.3 g

Nutricost
<p>The 494 mg potassium amount provides much deeper potassium support than the wheat grass powder. The bicarbonate form is clearly disclosed, while vitamin K and wheat grass are not part of the formula.</p>
86 Performance

MK-7 90 mcg

Jarrow Formulas
<p>The focused formula uses 90 mcg natural MK-7, a clearly named vitamin K2 form. It is more precise for vitamin K supplementation, but it gives up the original potassium and wheat grass content.</p>
87 Performance

Vitamin D3 25 mcg (1000 IU) & K2 120 mcg

Natural Factors
<p>The combination of 120 mcg MK-7 and 25 mcg vitamin D3 offers broader bone-support nutrition than vitamin K1 alone. It contains no potassium or wheat grass, and duplicate K2 entries reduce label precision slightly.</p>
81 Budget

Potassium Chloride Powder

NOW
<p>The lower-cost powder delivers 365 mg potassium instead of the original 120 mg. Its simple formula is easy to assess, but it leaves out wheat grass and vitamin K1.</p>
85 Budget

Potassium Chloride 365 mg

Nutricost
<p>The very economical serving provides three times the listed potassium amount in a focused powder. It is not a whole-grass substitute because no wheat grass or vitamin K is included.</p>
80 Budget

Potassium 99 mg

Thompson
<p>The inexpensive capsule uses a potassium amino acid complex at an amount close to the original. It provides less complete coverage because the wheat grass and 80 mcg vitamin K1 are absent.</p>
83 Value

Potassium Citrate

NOW
<p>The 448 mg potassium citrate serving provides a much larger disclosed potassium contribution at low cost. It is a focused electrolyte option rather than a wheat grass replacement because vitamin K and grass phytonutrients are absent.</p>
87 Value

Vitamin K2 as MK-7 100 mcg

Healthy Origins
<p>The 100 mcg MK-7 softgel offers clear vitamin K2 dosing and strong serving value. It improves form specificity but does not preserve the original potassium or wheat grass.</p>
86 Value

Vitamin K2 MK-7 (Menaquinone-7) 90 mcg

Carlson
<p>The 90 mcg MK-7 serving closely matches the original vitamin K amount while naming a specific K2 form. The trade-off is a narrower formula with no potassium or wheat grass.</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
  11. Joint association of urinary sodium and potassium excretion with cardiovascular events and mortality: prospective cohort study.
    O'Donnell M; Mente A; Rangarajan S; McQueen MJ; O'Leary N; Yin L; Liu X; Swaminathan S; Khatib R; Rosengren A; Ferguson J; Smyth A; Lopez-Jaramillo P; Diaz R; Avezum A; Lanas F; Ismail N; Yusoff K; Dans A; Iqbal R; Szuba A; Mohammadifard N; Oguz A; Yusufali AH; Alhabib KF; Kruger IM; Yusuf R; Chifamba J; Yeates K; Dagenais G; Wielgosz A; Lear SA; Teo K; Yusuf S; PURE Investigators · BMJ (Clinical research ed.) · 2019
    Cohort study103,570 participantsHeart Health forPotassium
  12. Effects of potassium supplementation on office, home, and 24-h blood pressure in patients with essential hypertension.
    Kawano Y; Minami J; Takishita S; Omae T · American journal of hypertension · 1999
    Randomized trial55 participantsHeart Health forPotassium
  13. Vitamin K Intake and Atherosclerotic Cardiovascular Disease in the Danish Diet Cancer and Health Study.
    Bellinge JW; Dalgaard F; Murray K; Connolly E; Blekkenhorst LC; Bondonno CP; Lewis JR; Sim M; Croft KD; Gislason G; Torp-Pedersen C; Tjønneland A; Overvad K; Hodgson JM; Schultz C; Bondonno NP · Journal of the American Heart Association · 2021
    Cohort study53,372 participantsHeart Health forVitamin K
  14. Menaquinone-7 supplementation improves arterial stiffness in healthy postmenopausal women. A double-blind randomised clinical trial.
    Knapen MH; Braam LA; Drummen NE; Bekers O; Hoeks AP; Vermeer C · Thrombosis and haemostasis · 2016
    Randomized trial244 participantsHeart Health forVitamin K
  15. The effect of vitamin K1 on arterial calcification activity in subjects with diabetes mellitus: a post hoc analysis of a double-blind, randomized, placebo-controlled trial.
    Bellinge JW; Francis RJ; Lee SC; Bondonno NP; Sim M; Lewis JR; Watts GF; Schultz CJ · The American journal of clinical nutrition · 2022
    Randomized trial149 participantsHeart Health forVitamin K
  16. Dietary Vitamin K1 Intake and Incident Aortic Valve Stenosis.
    Schultz CJ; Dalgaard F; Bellinge JW; Murray K; Sim M; Connolly E; Blekkenhorst LC; Bondonno CP; Lewis JR; Gislason GH; Tjønneland A; Overvad K; Hodgson JM; Bondonno NP · Arteriosclerosis, thrombosis, and vascular biology · 2024
    Cohort study55,545 participantsHeart Health forVitamin K
  17. Association between vitamin K1 intake and mortality in the Danish Diet, Cancer, and Health cohort.
    Palmer CR; Bellinge JW; Dalgaard F; Sim M; Murray K; Connolly E; Blekkenhorst LC; Bondonno CP; Croft KD; Gislason G; Tjønneland A; Overvad K; Schultz C; Lewis JR; Hodgson JM; Bondonno NP · European journal of epidemiology · 2021
    Cohort study56,048 participantsHeart Health forVitamin K