Schiff

Glucosamine HCl 2000 mg plus Vitamin D3

F
N+ Score48
Collagen & BeautyServing: 2 Tablet(s)Type: Other Combinations

This product, Glucosamine HCl 2000 mg plus Vitamin D3, is categorized as an 'Other Combinations' supplement, primarily featuring Glucosamine Hydrochloride at 2000 mg and Vitamin D at 50 mcg (250% DV). While the Glucosamine HCl dosage is substantial, research suggests that the Vitamin D dosage, though high as a percentage of daily value, may be considered underdosed for certain therapeutic applications. With a low N+ Score of 48 and a grade of 'F', this product falls into the below-average tier, indicating potential areas for improvement in its formulation or ingredient adequacy. It contains a total of 5 ingredients, with 100% label transparency. This supplement may be considered by individuals seeking a combination of glucosamine and vitamin D, but its overall quality score suggests that more effective options might be available.

About This Product

Glucosamine HCl 2000 mg plus Vitamin D3 by Schiff is a collagen & beauty supplement containing 5 active ingredients. It has earned an N+ Score of 48/100 (Grade F).

N+ Score Breakdown

Ingredient Adequacy0/100

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 Transparency100/100

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

  • +Fully transparent label with individual ingredient amounts disclosed
  • +Broad ingredient diversity exceeding category norms

Weaknesses

  • Several ingredients below clinically effective doses
  • Missing several expected ingredients for its category

Ingredient Analysis (5 ingredients)

IngredientAmountDose Adequacy
Calories10.000 Calorie(s)N/A
Vitamin D50.000 mcgUnder
Total Carbohydrates2.000 Gram(s)N/A
Hyaluronic Acid3.300 mgN/A
Glucosamine Hydrochloride2000.000 mgN/A

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