Rule 1 Proteins Rule 1 Whey Blend – Multi-Source Whey Protein for Performance & Recovery – Birthday Cake Flavor, 1.96 lb (27 Servings) supplement bottle
Rule 1 Proteins

Rule 1 Whey Blend – Multi-Source Whey Protein for Performance & Recovery – Birthday Cake Flavor, 1.96 lb (27 Servings)

What We Researched
· 7 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
61
Product Score Fair

Product Analysis

Transparency Fair

Supplement Facts

No supplement facts data available.

Bioavailability N/A

Absorption Rating

No ingredient forms matched our reference database.

Other Ingredients Very Good

Fillers & Additives

  • Flavorettes (Sugar, Corn Syrup, Corn Cereal, Corn Starch, Hydrogenated Palm Oil, Red #40, Yellow #6, Blue #1, Yellow #5) Medium
  • Natural and Artificial Flavors
  • Lecithin
  • Xanthan Gum
  • Cellulose Gum
  • Sucralose
  • Acesulfame Potassium
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Flavorettes (Sugar, Corn Syrup, Corn Cereal, Corn Starch, Hydrogenated Palm Oil, Red #40, Yellow #6, Blue #1, Yellow #5) Unknown
Natural and Artificial Flavors Generally_safe

It is used to improve the taste of the product.

Lecithin Safe

It is used as an emulsifier to help mix oil and water-based ingredients.

Xanthan Gum Safe

Thickens and stabilizes liquid and semi-solid supplements.

Cellulose Gum Safe

Thickens and stabilizes supplement formulations.

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.

Price Comparison

Amazon_Ca $49.99
Best Price

Price History

Tracked across major retailers. Updated periodically.

$52$51$50$49$48 Mar 12 $49.99
Amazon_Ca

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 1 Proteins

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Frequently Asked Questions
Is Rule 1 Proteins Rule 1 Whey Blend – Multi-Source Whey Protein for Performance & Recovery – Birthday Cake Flavor, 1.96 lb (27 Servings) a good supplement?

Rule 1 Proteins Rule 1 Whey Blend – Multi-Source Whey Protein for Performance & Recovery – Birthday Cake Flavor, 1.96 lb (27 Servings) received a product quality score of 61/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. Of the 7 inactive ingredients, 3 are rated safe and 0 are flagged for review.

Is Rule 1 Proteins Rule 1 Whey Blend – Multi-Source Whey Protein for Performance & Recovery – Birthday Cake Flavor, 1.96 lb (27 Servings) safe to take?

Rule 1 Proteins Rule 1 Whey Blend – Multi-Source Whey Protein for Performance & Recovery – Birthday Cake Flavor, 1.96 lb (27 Servings) 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.