GNC Pro Performance AMP

Amplified Leucine Complex Grape Blast

C-
N+ Score69
Vitamins & MineralsServing: 2 Soft Chew(s)Type: Botanical with Nutrients [A1317]

GNC Pro Performance AMP Amplified Leucine Complex Grape Blast supports muscle protein synthesis. This supplement provides leucine, prickly pear, and blood orange extract for individuals focused on muscle support and recovery. Suitable for athletes and those engaging in regular physical activity.

About This Product

Amplified Leucine Complex Grape Blast by GNC Pro Performance AMP is a vitamins & minerals supplement containing 9 active ingredients. It has earned an N+ Score of 69/100 (Grade C-).

This product features a fully transparent label with individual ingredient amounts disclosed, and key ingredients are present at clinically effective doses based on peer-reviewed research.

Notable clinical-dose ingredients include Leucine.

N+ Score Breakdown

Ingredient Adequacy100/100

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

Formula Completeness0/100

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

Label Transparency89/100

Are individual ingredient amounts clearly disclosed without proprietary blends?

Ingredient Diversity83/100

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

Strengths

  • +Key ingredients at clinically effective doses
  • +Fully transparent label with individual ingredient amounts disclosed
  • +Broad ingredient diversity exceeding category norms
  • +1 ingredient(s) at clinical dose levels

Weaknesses

  • −Missing several expected ingredients for its category

Ingredient Analysis (9 ingredients)

IngredientAmountDose Adequacy
Calories30.000 {Calories}N/A
Total Fat0.500 Gram(s)N/A
Total Carbohydrates4.000 Gram(s)N/A
Protein—N/A
Calories from Fat5.000 {Calories}N/A
Leucine3000.000 mgHigh
Fiber1.000 Gram(s)N/A
Prickly Pear pad & fruit skins extract1000.000 mgN/A
Sicilian Blood Orange extract100.000 mgN/A

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