Canadian Protein Canadian Protein L-Leucine Essential Amino Acid Supplement Powder | 454g of Builds Muscle, Increases Energy, Weight Management Post Workout Shake with 1500mg of L-Leucine Per Serving supplement bottle
Canadian Protein

Canadian Protein L-Leucine Essential Amino Acid Supplement Powder | 454g of Builds Muscle, Increases Energy, Weight Management Post Workout Shake with 1500mg of L-Leucine Per Serving

What We Researched
1 active ingredient analyzed · 1 inactive ingredient decoded · 1 retailer compared · Last updated: Mar 2026
75
Product Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
L-Leucine 1.5 Grams
Bioavailability Excellent

Absorption Rating

  • L-Leucine Good
Other Ingredients Excellent

Fillers & Additives

  • None
Efficacy Very Poor

Dosage Analysis

  • L-Leucine 1.5 Grams Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
L-Leucine 1.5 Grams

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

None Unknown

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$42$41$40$39$38 Mar 12 $39.99
Amazon_Ca

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

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Frequently Asked Questions
Is Canadian Protein Canadian Protein L-Leucine Essential Amino Acid Supplement Powder | 454g of Builds Muscle, Increases Energy a good supplement?

Canadian Protein Canadian Protein L-Leucine Essential Amino Acid Supplement Powder | 454g of Builds Muscle, Increases Energy, Weight Management Post Workout Shake with 1500mg of L-Leucine Per Serving received a product quality score of 75/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 1 active ingredients Of the 1 inactive ingredients, 0 are rated safe and 0 are flagged for review.

What are the ingredients in Canadian Protein Canadian Protein L-Leucine Essential Amino Acid Supplement Powder | 454g of Builds Muscle, Increases Energy?

Canadian Protein Canadian Protein L-Leucine Essential Amino Acid Supplement Powder | 454g of Builds Muscle, Increases Energy contains 1 active ingredients: L-Leucine (1.5 Grams). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Canadian Protein Canadian Protein L-Leucine Essential Amino Acid Supplement Powder | 454g of Builds Muscle, Increases Energy safe to take?

Canadian Protein Canadian Protein L-Leucine Essential Amino Acid Supplement Powder | 454g of Builds Muscle, Increases Energy, Weight Management Post Workout Shake with 1500mg of L-Leucine Per Serving has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.