GNC Pro Performance AMP

Women's Ultra Mega Active Without Iron

B-
N+ Score79
Collagen & BeautyServing: 2 Light Green Caplet(s)Type: Other Combinations

GNC Pro Performance AMP Women's Ultra Mega Active Without Iron is a multi-vitamin and mineral supplement designed for active women, featuring a total of 25 ingredients. This product received an N+ Score of 79, earning a B- grade, indicating a good quality formulation. Key vitamins such as Vitamin A (5000 IU), Vitamin C (200 mg), Vitamin D (1600 IU), Vitamin E (30 IU), and Vitamin K (80 mcg) are present at clinically studied dosages, which research suggests may support overall health and immune function. Additionally, several B vitamins like Thiamine (50 mg), Riboflavin (50 mg), Niacin (50 mg), and Vitamin B6 (50 mg) are included at robust levels. This supplement may be suitable for active women seeking comprehensive vitamin and mineral support without added iron.

About This Product

Women's Ultra Mega Active Without Iron by GNC Pro Performance AMP is a collagen & beauty supplement containing 25 active ingredients. It has earned an N+ Score of 79/100 (Grade B-).

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 Vitamin K, Thiamine, Riboflavin and 19 more.

N+ Score Breakdown

Ingredient Adequacy95/100

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 Transparency88/100

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

  • +Key ingredients at clinically effective doses
  • +Fully transparent label with individual ingredient amounts disclosed
  • +Broad ingredient diversity exceeding category norms
  • +22 ingredient(s) at clinical dose levels
  • +Rich formula with 25 active ingredients

Weaknesses

  • Missing several expected ingredients for its category

Ingredient Analysis (25 ingredients)

IngredientAmountDose Adequacy
Vitamin K80.000 mcgAdequate
Thiamine50.000 mgOptimal
Riboflavin50.000 mgOptimal
Niacin50.000 mgHigh
Vitamin B650.000 mgOptimal
Vitamin B1250.000 mcgOptimal
Biotin300.000 mcgOptimal
Pantothenic Acid50.000 mgOptimal
Vitamin A5000.000 IUHigh
Vitamin C200.000 mgOptimal
Vitamin D1600.000 IUOptimal
Vitamin E30.000 IUOptimal
Calcium500.000 mgOptimal
Iodine150.000 mcgOptimal
Magnesium100.000 mgAdequate
Zinc25.000 mgOptimal
Selenium200.000 mcgOptimal
Copper2.000 mgOptimal
Manganese2.000 mgOptimal
Chromium120.000 mcgOptimal
Folic Acid400.000 mcgOptimal
Molybdenum75.000 mcgOptimal
Super Antioxidant BlendN/A
Performance Energy & Metabolism Blend:N/A
Joint & Skin Support Blend:N/A

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