Isoleucine Not classified
No linked studies yet.
$21.99 $0.73 per serving
Product analysis
Sport Blue Raspberry Ice combines amino acids and electrolytes at a favorable serving cost, with potassium contributing to normal muscle and nerve function. Undisclosed blend contents make the full mixture harder to judge.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality20
The ingredient preparations are unspecified, leaving form quality uncertain. The unidentified blend contents make the full formula especially difficult to compare.
Ingredient Transparency35
The mineral and amino-acid amounts are stated, but some other component amounts are missing. No forms or blend contents are disclosed, leaving important parts of the mixture unclear.
Value For Money75
The amino-acid content offers good value, and the full serving cost is appealing. Value for the carbohydrate and magnesium contributions remains uncertain.
Customer Satisfaction89
Customer ratings are favorable across a very large review pool. The amount of feedback gives a broad picture of buyer satisfaction.
Product Focus36
Potassium supports normal muscle and nerve function, with fatigue relevance mainly when intake is low. The amino-acid findings do not establish dependable improvements in everyday energy.
- Format
Powder - Container
- 345 Gram(s)
- Per serving
- $0.73
- Also available
Sport Strawberry Kiwi Splash$21.99- Customer rating
- 4.6 · 17,026 ratings
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Calories | 0 Calorie(s) | |
Total Carbohydrate | 0 Gram(s) | |
Sugars | 0 Gram(s) | |
Magnesium | 10 mg | |
Sodium | 220 mg | |
Potassium | 180 mg | |
L-Leucine | 3500 mg | |
Electrolyte Blend | 1890 mg | |
L-Isoleucine | 1750 mg | |
L-Valine | 1750 mg |
Valine · 1750 mg OverallScore94
The serving provides 1750 mg of valine at a moderate cost per gram. The form is L-Valine. A sport-specific certification is indicated, though its name is unclear.
How this ingredient is rated
Active Ingredient Quality & Bioavailability100
The form is L-Valine. A sport-specific certification is indicated, though its name is unclear.
Valine Isomer and Source Type
The form is L-Valine.
Third-Party Sport Certifications
A sport-specific certification is indicated, though its name is unclear.
Dose, Safety & Label Transparency100
The valine amount is stated individually. The serving provides 1750 mg of valine.
Valine Dosage Efficacy
The serving provides 1750 mg of valine.
Label Transparency and Proprietary Blends
The valine amount is stated as 1750 mg per serving.
Value70
The cost per gram of valine is moderate.
Price Per Gram of Valine
The cost per gram of valine is moderate.
Isoleucine · 1750 mg OverallScore90
Each serving provides 1750 mg of isoleucine, a substantial amount, at a moderate cost per serving. It uses L-Isoleucine. Sport-specific third-party testing is indicated, though the certification is not named.
How this ingredient is rated
Active Ingredient Quality & Bioavailability86
It uses L-Isoleucine. The sourcing and manufacturing method are not specified.
Free-Form vs. Protein-Bound
It uses L-Isoleucine.
Sourcing and Purity Signals
The sourcing and manufacturing method are not specified.
Dose, Safety & Label Transparency100
The amount is clearly stated as 1750 mg per serving. Sport-specific third-party testing is indicated, though the certification is not named.
Isoleucine Potency per Serving
Each serving provides 1750 mg of isoleucine, a substantial amount.
Label Transparency & Blend Disclosure
The individual isoleucine amount is stated as 1750 mg per serving.
Third-Party Safety & Sport Testing
Sport-specific third-party testing is indicated, though the certification is not named.
Value80
The cost per serving is moderate.
Price per Serving Efficiency
The cost per serving is moderate.
Leucine · 3500 mg OverallScore84
Each serving provides 3500 mg of leucine, within the amount associated with stimulating muscle protein synthesis. The full product price relative to its leucine content is moderate; other ingredients may contribute to that cost. L-Leucine is named, but its source is unspecified.
How this ingredient is rated
Active Ingredient Quality & Bioavailability70
L-Leucine is named, but its source is unspecified.
Isomer Purity and Sourcing
L-Leucine is named, but its source is unspecified.
Dose, Safety & Label Transparency100
Each serving provides 3500 mg of leucine, within the amount associated with stimulating muscle protein synthesis.
Muscle Protein Synthesis (MPS) Dosage
The stated 3500 mg per serving is within the amount associated with stimulating muscle protein synthesis.
Dosage Transparency
The leucine amount per serving is disclosed.
Value80
The full product price relative to its leucine content is moderate; other ingredients may contribute to that cost.
Price per Gram of Active Leucine
The full product price relative to its leucine content is moderate; other ingredients may contribute to that cost.
Alternative products
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Magnesium-L-threonate improves sleep quality and daytime functioning in adults with self-reported sleep problems: A randomized controlled trial.
- Total magnesium intake and risk of frailty in older women.
- Red blood cell magnesium and chronic fatigue syndrome.
- Exercise, magnesium and immune function.
- [Efficacy of potassium N-acetylaminosuccinate (Cogitum) in the treatment of asthenic syndrome: results of double-blind placebo-controlled trial].
- Human resting energy expenditure in relation to dietary potassium.