EVIDENCE-BASED SUPPLEMENT SCORING
7.4/10
SOLID OPTION

Confidence: 100%

JYM Supplement Science Iso JYM Grape, 90 Calories, 100% Whey Protein Isolate, Zero Fat, Zero Sugars, Mixes Clear, for Women & Men, 20 Servings

JYM Supplement Science Iso JYM Grape, 90 Calories, 100% Whey Protein Isolate, Zero Fat, Zero Sugars, Mixes Clear, for Women & Men, 20 Servings

B08MC5581S

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Decision summary

CONSIDERSOLID OPTION

A middling option. It may be usable, but weaker ingredient form quality makes better alternatives worth comparing.

Best for

People prioritizing high absorption and overall formula quality.

Consider another option if

You want fewer compromises on formulation quality.

Score breakdown

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

Dosage quality

4.0/10

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).

Score summary

The supporting evidence profile is relatively strong. The main limitation is that product name or brand not detected (-1).

Strengths

The supporting evidence profile is relatively strong
The formula stays relatively clean on excipients
The formulation has a clearer overall purpose

Weaknesses

Product name or brand not detected (-1)
Whey_scoring_override_v1_applied

Final verdict

A middling option. It may be usable, but weaker ingredient form quality makes better alternatives worth comparing.

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 At the minimum effective range, but below the optimal dose; evidence is strong

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

Meta-analysis

Tang et al. meta-analysis protein supplementation and muscle mass gain

British Journal of Nutrition • 2009

PMID: 22150425.0

JYM Supplement Science Iso JYM Grape, 90 Calories, 100% Whey Protein Isolate, Zero Fat, Zero Sugars, Mixes Clear, for Women & Men, 20 Servings

JYM Supplement Science Iso JYM Grape, 90 Calories, 100% Whey Protein Isolate, Zero Fat, Zero Sugars, Mixes Clear, for Women & Men, 20 Servings

Warnings & notes

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

There is a formulation caveat worth noting

Product name or brand not detected (-1)

Note

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.

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