Nutrientic
Nature's Best

Isopure Original Chocolate Peanut Butter

F
N+ Score34
Collagen & BeautyServing: 89 Gram(s)Type: Other Combinations

Isopure Original Chocolate Peanut Butter by Nature's Best is an "Other Combinations" supplement, primarily a protein powder. Each 89-gram serving delivers 50 grams of protein, supporting muscle maintenance and growth. It includes 750mg of Potassium, which is identified as being at a clinical dose, potentially contributing to electrolyte balance. The product also provides Vitamin A (50% DV), Vitamin C (50% DV), and Calcium (60% DV). Despite these inclusions, it received an N+ Score of 34, resulting in an "F" grade, indicating a poor overall quality assessment. With 32 total ingredients, the formulation offers a broad spectrum of nutrients. This product may be suitable for individuals seeking a high-protein supplement with specific mineral support, particularly potassium.

About This Product

Isopure Original Chocolate Peanut Butter by Nature's Best is a collagen & beauty supplement containing 32 active ingredients. It has earned an N+ Score of 34/100 (Grade F).

Notable clinical-dose ingredients include Potassium.

N+ Score Breakdown

Ingredient Adequacy2/100

Are key ingredients present at clinically effective doses based on research?

Formula Completeness33/100

Does the product include all expected ingredients for its supplement category?

Label Transparency25/100

Are individual ingredient amounts clearly disclosed without proprietary blends?

Ingredient Diversity100/100

Does the formula include a breadth of beneficial compounds from multiple pathways?

Strengths

  • +Broad ingredient diversity exceeding category norms
  • +1 ingredient(s) at clinical dose levels
  • +Rich formula with 32 active ingredients

Weaknesses

  • −Several ingredients below clinically effective doses
  • −Missing several expected ingredients for its category
  • −Proprietary blends hide individual ingredient amounts

Ingredient Analysis (32 ingredients)

IngredientAmountDose Adequacy
Vitamin K—N/A
Calories300.000 Calorie(s)N/A
Total Fat1.000 Gram(s)N/A
Thiamine—N/A
Riboflavin—N/A
Niacin—N/A
Vitamin B6—N/A
Folate—N/A
Vitamin B12—N/A
Biotin—N/A
Pantothenic Acid—N/A
Vitamin A—N/A
Vitamin C—N/A
Vitamin E—N/A
Calcium—N/A
Iron—N/A
Iodine—N/A
Magnesium—N/A
Zinc—N/A
Selenium—N/A
Copper—N/A
Manganese—N/A
Chromium—N/A
Total Carbohydrates25.000 Gram(s)N/A
Sodium320.000 mgN/A
Potassium750.000 mgAdequate
Cholesterol10.000 mgN/A
Protein50.000 Gram(s)N/A
Molybdenum—N/A
Phosphorus—N/A
Calories from Fat10.000 Calorie(s)N/A
Chloride—N/A

Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.

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