Nutrienting
Gluco-Science
Source Naturals

Gluco-Science

B-
N+ Score77
Longevity & NAD+Serving: 1 Tablet(s)Type: Other Combinations [A1325]

Source Naturals Gluco-Science supports healthy glucose metabolism with a comprehensive blend of vitamins, minerals, and botanical extracts. This supplement is designed for individuals seeking to maintain balanced blood sugar levels and overall metabolic health.

About This Product

Gluco-Science by Source Naturals is a longevity & nad+ supplement containing 43 active ingredients. It has earned an N+ Score of 77/100 (Grade B-).

Notable clinical-dose ingredients include Thiamine, Riboflavin, Vitamin B6 and 11 more.

N+ Score Breakdown

Ingredient Adequacy69/100

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

Formula Completeness50/100

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
  • +14 ingredient(s) at clinical dose levels
  • +Rich formula with 43 active ingredients

Weaknesses

  • −No major weaknesses identified

Ingredient Analysis (43 ingredients)

IngredientAmountDose Adequacy
Calories5.000 Calorie(s)N/A
Coenzyme Q103.000 mgN/A
Thiamine8.000 mgOptimal
Riboflavin8.000 mgOptimal
Vitamin B633.000 mgOptimal
Folate200.000 mcgAdequate
Vitamin B12500.000 mcgOptimal
Biotin1.600 mgUnder
Vitamin C250.000 mgOptimal
Vitamin E66.000 IUOptimal
Magnesium50.000 mgUnder
Zinc3.000 mgUnder
Selenium33.000 mcgAdequate
Manganese1.000 mgAdequate
Chromium133.000 mcgOptimal
Alpha Lipoic Acid200.000 mgN/A
Vitamin D3334.000 IUUnder
L-Glutamine68.000 mgHigh
Quercetin33.000 mgN/A
Eleuthero (root) extract20.000 mgN/A
Inositol17.000 mgN/A
Vitamin B516.000 mgOptimal
Taurine100.000 mgHigh
Vanadium33.000 mcgN/A
Bilberry fruit extract40.000 mgN/A
Grape seed extract35.000 mgN/A
Niacinamide67.000 mgHigh
Gymnema leaf extract71.000 mgN/A
N-Acetyl Cysteine166.000 mgN/A
Holy Basil leaf extract66.000 mgN/A
Garlic50.000 mgN/A
Maitake Mushroom50.000 mgN/A
Fenugreek seed extract90.000 mgN/A
Bitter Melon Fruit Extract150.000 mgN/A
Prickly Pear66.000 mgN/A
Gamma-Vitamin E Complex250.000 mgN/A
Tocotrienol Complex16.000 mgN/A
American Ginseng root extract66.000 mgN/A
Hawthorn66.000 mgN/A
Myricetin16.000 mgN/A
Cassia bark extract100.000 mgN/A
Ivy Gourd aerial parts extract50.000 mgN/A
Blueberry Leaf Extract33.000 mgN/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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