EVIDENCE-BASED SUPPLEMENT SCORING
4.3/10
WEAK

Confidence: 58%

KEY NUTRIENTS Multivitamin Electrolytes Powder No Sugar - Tangy Orange Electrolyte Powder - Endurance & Energy Supplement - Hydration Powder - No Calories - 90 Servings - Made in USA

KEY NUTRIENTS Multivitamin Electrolytes Powder No Sugar - Tangy Orange Electrolyte Powder - Endurance & Energy Supplement - Hydration Powder - No Calories - 90 Servings - Made in USA

B0831QK1WX

View on Amazon →

SuppScoreLab compares supplement products for informational purposes. We do not sell products directly, and some links may take you to third-party retailers.

Decision summary

SKIPWEAK

Not a strong option overall. The product is materially held back by weaker ingredient form quality.

Best for

Only budget-focused buyers with flexible standards.

Consider another option if

You want one of the best-absorbed options in this category.

Score breakdown

Tap a module to see what it measures. A 0 can reflect missing disclosure, not just a negative result.

Dosage quality

4.3/10

Dosing looks weaker than ideal

Checks whether labeled ingredient amounts fall within clinically studied ranges (not just regulatory minimums). Low/0 can reflect under-dosing or missing amounts (e.g., proprietary blends).

Multi-ingredient formulation analysis

Dose 4.3/10 · Bioavailability 0/10 · Coherence 0/10

Dose quality suggests a diluted formulation.

Ingredient form quality suggests suboptimal ingredient forms.

This is a multi-ingredient product. The score reflects formulation quality, not efficacy for a specific health goal.

Score summary

The formula stays relatively clean on excipients. The main limitation is that formula coherence is weak: diluted, decorative or overly complex.

Strengths

The formula stays relatively clean on excipients
The safety profile looks solid
The supporting evidence profile is relatively strong

Weaknesses

Formula coherence is weak: diluted, decorative or overly complex
Vitamin-b3: below clinically studied range
Magnesium: below clinically studied range

Final verdict

Not a strong option overall. The product is materially held back by weaker ingredient form quality.

Ingredient Analysis & Evidence

A closer look at the main ingredients, how they influence the score, and the supporting evidence when available. Tap any ingredient to expand.

ℹ Dose is within established clinical ranges, but lacks direct studies

Dose meets the minimum effective range, but is below the optimal dose used for stronger effects. Adequate, but not a key strength: Dose is directionally useful, but not a standout strength.

Clinical dosing guidance

Based on established dosing ranges used in clinical practice.

Min effective: 1 mgOptimal: 5 mgUpper: 100 mgGrade: B

ℹ At the minimum effective range, but below the optimal dose and supported by limited evidence

Dose meets the minimum effective range, but is below the optimal dose used for stronger effects. A clear drag on the formula: Dose is below the ranges usually used for stronger effects.

Scientific evidence

narrative_review

Hodges et al. review on pantothenic acid physiology and human deficiency implications

Advances in Nutrition • 2020

⚠ Strong evidence exists, but dose is below effective threshold

Dose is below the minimum effective threshold. This is a limiting factor: Dose is likely below clinically useful levels. The declared form is acceptable, but not among the best-absorbed options.

Scientific evidence

Meta-analysis

Hemila & Chalker Cochrane review vitamin C and common cold duration

Cochrane Database of Systematic Reviews • 2013

PMID: 23440782.0

RCT

Padayatty et al. RCT on vitamin C antioxidant capacity in healthy adults

Journal of the American College of Nutrition • 2001

PMID: 11684527.0

⚠ Dose is below commonly used clinical ranges

Dose is below the minimum effective threshold. This is a limiting factor: Dose is likely below clinically useful levels. The label does not specify the form, so absorption quality cannot be verified.

Clinical dosing guidance

Based on established dosing ranges used in clinical practice.

Min effective: 0.9 mgOptimal: 1.5 mgUpper: 10 mgGrade: B

⚠ Strong evidence exists, but dose is below effective threshold

Dose is below the minimum effective threshold. One of the weaker points: Dose is likely below clinically useful levels. The label does not specify the form, so absorption quality cannot be verified.

Scientific evidence

Systematic review

Boyle et al. systematic review magnesium and subjective anxiety

Nutrients • 2017

PMID: 28145455.0

Meta-analysis

Dong et al. meta-analysis magnesium intake and type 2 diabetes risk

Diabetes Care • 2011

PMID: 21868780.0

ℹ Dose is within established clinical ranges, but lacks direct studies

Dose meets the minimum effective range, but is below the optimal dose used for stronger effects. One of the weaker points: Dose is likely below clinically useful levels. The declared form is acceptable, but not among the best-absorbed options.

Clinical dosing guidance

Based on established dosing ranges used in clinical practice.

Min effective: 15 mgOptimal: 500 mgUpper: 3000 mgGrade: A
KEY NUTRIENTS Multivitamin Electrolytes Powder No Sugar - Tangy Orange Electrolyte Powder - Endurance & Energy Supplement - Hydration Powder - No Calories - 90 Servings - Made in USA

KEY NUTRIENTS Multivitamin Electrolytes Powder No Sugar - Tangy Orange Electrolyte Powder - Endurance & Energy Supplement - Hydration Powder - No Calories - 90 Servings - Made in USA

Warnings & notes

Important label or formulation details that may affect how this product should be interpreted.

Formula design looks less coherent than stronger alternatives

The formulation appears less focused than better-built options.

Note
!

Vitamin B3 dose looks below clinically effective levels

Declared amount falls below ranges used in human trials.

Warning
!

Magnesium dose looks below clinically effective levels

Declared amount falls below ranges used in human trials.

Warning

Methodology

Read our methodology overview to understand how SuppScoreLab combines multiple scientific dimensions into one practical score.

View methodology →

This evaluation is based on the product label and declared Supplement Facts available at review time. It does not verify laboratory-tested composition, purity, or batch-level quality. This content is educational and not medical advice. Consult a qualified healthcare professional for personal health decisions. Affiliate disclosure: SuppScoreLab may earn a commission from qualifying Amazon links.

Still comparing options?

Keep exploring the database to compare better-ranked supplements and ingredient guides.

As an Amazon Associate I earn from qualifying purchases.