Rule One Proteins BCAA, Fruit Punch, 8.47 oz (240 g) supplement bottle
Rule One Proteins

BCAA, Fruit Punch, 8.47 oz (240 g)

What We Researched
5 active ingredients analyzed · 8 inactive ingredients decoded · 2 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
94
Product Score Excellent
84
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
L-Leucine 2.5 g
L-Isoleucine 1.25 g
L-Valine 1.25 g
Bioavailability Excellent

Absorption Rating

  • L-Leucine Good
  • L-Isoleucine Good
  • L-Valine Good
Other Ingredients Very Good

Fillers & Additives

  • Citric Acid
  • Natural and Artificial Flavors
  • Potassium Citrate
  • Malic Acid
  • Sucralose
  • Acesulfame Potassium
  • Sunflower Lecithin
  • FD&C Red #40 Medium
Efficacy Excellent

Dosage Analysis

  • L-Leucine 2.5 g Effective
  • L-Isoleucine 1.25 g High
  • L-Valine 1.25 g Effective

Supplement Facts

Ingredient Amount % Daily Value
Calories 25
Total Carbohydrate 1 g <1%*
L-Leucine 2.5 g
L-Isoleucine 1.25 g
L-Valine 1.25 g

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Natural and Artificial Flavors Generally_safe

It is used to improve the taste of the product.

Potassium Citrate Safe

It is used as a mineral supplement and buffer.

Malic Acid Safe

Adds tartness and enhances fruit flavors in gummies and chewables.

Sucralose Generally_safe

Adds sweetness to chewables, gummies, and powdered supplements without calories.

Acesulfame Potassium Generally_safe

It is used to provide sweetness without adding calories.

Sunflower Lecithin Safe

Helps mix oil and water-based ingredients. Allergen-free alternative to soy lecithin.

FD&C Red #40 Caution

It is used to improve the appearance of the supplement.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$17$16$15$14$13 Mar 12 $15.00
iHerb

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

Brand Trust Report
Rule One Proteins

Founded 2014 · Aurora, IL, United States · 62 products · ruleoneproteins.com

Certifications

2 certifications
Informed Sport Verified Source
Nsf Gmp Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Verified Source
In House Testing — Verified Source

Violation History

1 incident
Prop 65 Lead and Cadmium2019-01-07Source
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Frequently Asked Questions
Is Rule One Proteins BCAA, Fruit Punch a good supplement?

Rule One Proteins BCAA, Fruit Punch, 8.47 oz (240 g) received a product quality score of 94/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 5 active ingredients with 30 servings per container. Of the 8 inactive ingredients, 4 are rated safe and 1 are flagged for review. The manufacturer, Rule One Proteins, holds a brand trust score of 84/100 with 2 verified certifications including Informed Sport, Nsf Gmp.

What are the ingredients in Rule One Proteins BCAA, Fruit Punch?

Rule One Proteins BCAA, Fruit Punch contains 5 active ingredients: Calories (25), Total Carbohydrate (1 g), L-Leucine (2.5 g), L-Isoleucine (1.25 g), L-Valine (1.25 g). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Rule One Proteins BCAA, Fruit Punch safe to take?

Rule One Proteins BCAA, Fruit Punch, 8.47 oz (240 g) has been analyzed for ingredient safety across all its components. Of 8 inactive ingredients, 4 are rated safe. 1 ingredient is flagged for review: FD&C Red #40. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Rule One Proteins a trustworthy supplement brand?

Rule One Proteins receives a brand trust score of 84/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2014 and headquartered in Aurora, IL, United States, the company offers 62 products in their lineup. They hold 2 verified certifications including Informed Sport, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Rule One Proteins has 1 historical regulatory incident on record, which are factored into the trust score.

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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.