NO! Muscle Cramps

NO! Muscle Cramps

Trace Minerals Research4.6 (80 ratings)
Format:Liquid Quantity: 4 Liquid(s) · 60 servings
Goals
$19.99 $0.33 per serving

Product analysis

60 out of 100

NO! Muscle Cramps offers a modest electrolyte contribution, led by potassium. The small magnesium amount limits its role in filling a substantial magnesium gap.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality35

Potassium chloride is identified, but the magnesium preparation is unspecified. ConcenTrace does not by itself resolve the chemical source of chloride, leaving source comparisons limited.

Ingredient Transparency78

All listed mineral amounts are disclosed. Magnesium, sodium and sulfur source details remain unspecified, limiting closer comparisons.

Value For Money78

Several mineral contributions compare favorably on serving cost. That affordability does not establish a large mineral dose, and magnesium value remains uncertain.

Customer Satisfaction69

Customer ratings indicate favorable satisfaction. The small review pool limits how broadly buyer experience can be judged.

Product Focus56

The clearest supported role is a small contribution to electrolyte intake. The available findings do not establish that the blend delivers the outcome suggested by its name.

Format
Liquid
Container
4 Liquid(s)
Per serving
$0.33
Customer rating
4.6 · 80 ratings
Report analysis

Goals

Impact
Moderate effect
C- Ingredient FitF PathwaysC- EvidenceA+ Formulation Logic
Magnesium · 36 mg
Study evidence
Magnesium Supportive 158 studies
Potassium Supportive 182 studies

Ingredients

IngredientAmount per servingScore
Magnesium
36 mg
Chloride (ConcenTrace)
312 mg 56
Sodium
100 mg 65
Potassium (Potassium Chloride)
120 mg 58
Sulfate
16 mg 48
Gluten Free Adults 18–50 Vegan Vegetarian
Report overview
F Active Ingredient Quality & BioavailabilityB+ Dose, Safety & Label TransparencyB+ Value
It provides a meaningful 312 mg of chloride per serving at a modest cost per serving. The chloride salt is unknown.
How this ingredient is rated

Active Ingredient Quality & Bioavailability20

The chloride salt is unknown.
Chloride source quality
The chloride salt is unknown.

Dose, Safety & Label Transparency81

A serving contains a meaningful 312 mg of chloride. The chloride amount is stated, but its salt source is not fully identified in the chloride entry.
Chloride amount per serving
A serving provides 312 mg of chloride, a meaningful amount.
Amount and source disclosure
The chloride amount is stated, but its salt source is not fully identified in the chloride entry.

Value80

The cost per serving is modest.
Price per serving
The cost per serving is modest.
Sulfur · 16 mg OverallScore48
D- Active Ingredient Quality & BioavailabilityD- Dose, Safety & Label TransparencyB+ Value
The serving supplies 16 mg of sulfate at a moderate cost per serving, but its elemental sulfur amount is unknown. The specific sulfur source is unclear.
How this ingredient is rated

Active Ingredient Quality & Bioavailability40

The specific sulfur source is unclear.
Sulfur Source & Chemical Form
The specific sulfur source is unclear.

Dose, Safety & Label Transparency40

The serving lists 16 mg of sulfate, but the amount of elemental sulfur is unknown.
Elemental Sulfur Potency
The elemental sulfur amount is unknown; sulfate weight does not state how much sulfur it contains.
Quantitative Complex Disclosure
The sulfate amount is disclosed as 16 mg per serving.

Value80

The cost per serving is moderate.
Price per Serving vs. Collection Median
The cost per serving is moderate.
Sodium · 100 mg OverallScore65
D Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyA+ Value
The serving provides 100 mg of sodium, a small sodium contribution, at a low cost per serving. The sodium source is unknown. The serving also lists 120 mg of potassium and 36 mg of magnesium.
How this ingredient is rated

Active Ingredient Quality & Bioavailability48

The sodium source is unknown. The serving also lists 120 mg of potassium and 36 mg of magnesium. No buffering or trace-mineral ingredient is identified in the available information.
Sodium Source Purity & Quality
The sodium source is unknown.
Bioavailability of Supporting Electrolytes
The serving also lists 120 mg of potassium and 36 mg of magnesium.
Trace Mineral Complex & Buffering Forms
No buffering or trace-mineral ingredient is identified in the available information.

Dose, Safety & Label Transparency65

The sodium amount and listed electrolyte amounts are stated per serving. No artificial colors or sweeteners are indicated.
Sodium Dosage for Athletic Replenishment
The serving provides 100 mg of sodium, a small sodium contribution.
Ingredient Label Transparency
The sodium amount and listed electrolyte amounts are stated per serving.
Artificial Color and Sweetener Disclosure
No artificial colors or sweeteners are indicated.

Value100

The cost per serving is low.
Price Per Serving vs. Collection Median
The cost per serving is low.
Report alternatives

Sources

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

  1. Quantitative Association Between Serum/Dietary Magnesium and Cardiovascular Disease/Coronary Heart Disease Risk: A Dose-Response Meta-analysis of Prospective Cohort Studies.
    Zhao L; Hu M; Yang L; Xu H; Song W; Qian Y; Zhao M · Journal of cardiovascular pharmacology · 2020
    Meta-analysis544,581 participants18 studies pooledHeart Health forMagnesium
  2. Effects of magnesium supplementation on improving hyperglycemia, hypercholesterolemia, and hypertension in type 2 diabetes: A pooled analysis of 24 randomized controlled trials.
    Xu L; Li X; Wang X; Xu M · Frontiers in nutrition · 2023
    Meta-analysis1,325 participants24 studies pooledHeart Health forMagnesium
  3. The effect of lowering blood pressure by magnesium supplementation in diabetic hypertensive adults with low serum magnesium levels: a randomized, double-blind, placebo-controlled clinical trial.
    Guerrero-Romero F; Rodríguez-Morán M · Journal of human hypertension · 2009
    Randomized trial82 participantsHeart Health forMagnesium
  4. Positive effects of magnesium supplementation in metabolic syndrome.
    Kisters S; Kisters K; Werner T; Vormann J; Tokmak F; Westhoff T; Gröber U; Predel HG; Reuter H · International journal of clinical pharmacology and therapeutics · 2024
    Randomized trial54 participantsHeart Health forMagnesium
  5. Comparative Efficacy of Nutraceuticals on Endothelial Function: A Systematic Review and Network Meta-Analysis.
    Norouzzadeh M; Rashedi MH; Mahdavi-Mazdeh G; Kosari A; Shahinfar H · Current atherosclerosis reports · 2026
    Meta-analysisHeart Health forMagnesium
  6. 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
  7. 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
  8. 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
  9. 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
  10. 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