MRM Nutrition Isolate Whey Protein supplement bottle
MRM Nutrition

Isolate Whey Protein

What We Researched
5 active ingredients analyzed · 9 inactive ingredients decoded · 4 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
72
Product Score Fair
66
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin D 0 mcg 0%
Niacin 5.8 mg 35%
Calcium 140 mg 10%
Iron 0.9 mg 6%
Potassium 190 mg 4%
Bioavailability Excellent

Absorption Rating

  • Vitamin D Good
  • Niacin Good
  • Calcium Good
  • Iron Fair
  • Potassium Good
Other Ingredients Excellent

Fillers & Additives

  • Whey Protein Isolate
  • Cocoa Powder
  • Natural Chocolate Flavor
  • Sunflower Lecithin
  • Xanthan Gum
  • Pure Ocean® Sea Salt
  • Stevia Leaf Extract
  • Digest-ALL® Enzyme Blend (Protease 4.5, Protease 6.0, Peptidase and Bromelain)
  • Monk Fruit Extract
Efficacy Very Poor

Dosage Analysis

  • Vitamin D 0 mcg Under-dosed
  • Niacin 5.8 mg Under-dosed
  • Calcium 140 mg Under-dosed
  • Iron 0.9 mg Under-dosed
  • Potassium 190 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin D 0 mcg 0%
Niacin 5.8 mg 35%
Calcium 140 mg 10%
Iron 0.9 mg 6%
Potassium 190 mg 4%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Whey Protein Isolate Generally_safe

It is used as a protein source and to add bulk.

Cocoa Powder Generally_safe

It is used to add chocolate flavor and color.

Natural Chocolate Flavor Generally_safe

It is used to add a chocolate flavor to supplements.

Sunflower Lecithin Safe

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

Xanthan Gum Safe

Thickens and stabilizes liquid and semi-solid supplements.

Pure Ocean® Sea Salt Safe

It is used as a source of minerals and electrolytes.

Stevia Leaf Extract Safe

Provides sweetness without calories or blood sugar impact.

Digest-ALL® Enzyme Blend (Protease 4.5, Protease 6.0, Peptidase and Bromelain) Unknown
Monk Fruit Extract Safe

Provides sweetness without calories or blood sugar impact.

Price Comparison

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

Brand Trust Report
MRM Nutrition

Founded 1996 · Oceanside, CA, USA · 111 products · mrmnutrition.com/

Certifications

4 certifications
Consumerlab Verified Source
Non Gmo Project Verified Source
Usda Organic Verified Source
Vegan Certified Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed Source

Violation History

2 incidents
Prop 65 Lead2024-02-02Source
Fda Warning Sale of unregistered food supplements (MRM Kids Attention! Softgels, MRM Chrysin 500, MRM Relax-All with Venetron, Superfoods by MRM Raw Organic Red Beet Powder, MRM Nutrition Ginkgo B 60mg).2021-02-06Source
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Frequently Asked Questions
Is MRM Nutrition Isolate Whey Protein a good supplement?

MRM Nutrition Isolate Whey Protein received a product quality score of 72/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 5 active ingredients with 29 servings per container. Of the 9 inactive ingredients, 5 are rated safe and 0 are flagged for review. The manufacturer, MRM Nutrition, holds a brand trust score of 66/100 with 4 verified certifications including Consumerlab, Non Gmo Project, Usda Organic, Vegan Certified.

What are the ingredients in MRM Nutrition Isolate Whey Protein?

MRM Nutrition Isolate Whey Protein contains 5 active ingredients: Vitamin D (0 mcg), Niacin (5.8 mg), Calcium (140 mg), Iron (0.9 mg), Potassium (190 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is MRM Nutrition Isolate Whey Protein safe to take?

MRM Nutrition Isolate Whey Protein 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.

Is MRM Nutrition a trustworthy supplement brand?

MRM Nutrition receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1996 and headquartered in Oceanside, CA, USA, the company offers 111 products in their lineup. They hold 4 verified certifications including Consumerlab, Non Gmo Project, Usda Organic, Vegan Certified. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: MRM Nutrition has 2 historical regulatory incidents 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.