Nutrienting
Source Naturals

Ultra-Cal Night With Vitamin K

F
N+ Score59
Collagen & BeautyServing: 2 Tablet(s)Type: Botanical with Nutrients [A1317]

Source Naturals Ultra-Cal Night with Vitamin K supports bone health and collagen formation. This supplement provides essential vitamins and minerals like Calcium, Magnesium, Vitamin D3, and Vitamin K-1, along with L-Lysine and Isoflavones. Ideal for adults seeking comprehensive bone and beauty support.

About This Product

Ultra-Cal Night With Vitamin K by Source Naturals is a collagen & beauty supplement containing 18 active ingredients. It has earned an N+ Score of 59/100 (Grade F).

Notable clinical-dose ingredients include Vitamin B6, Vitamin C, Calcium and 3 more.

N+ Score Breakdown

Ingredient Adequacy56/100

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 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
  • +6 ingredient(s) at clinical dose levels
  • +Rich formula with 18 active ingredients

Weaknesses

  • −Missing several expected ingredients for its category

Ingredient Analysis (18 ingredients)

IngredientAmountDose Adequacy
Calories10.000 Calorie(s)N/A
Vitamin B610.000 mgOptimal
Folate100.000 mcgUnder
Vitamin C144.000 mgAdequate
Calcium300.000 mgAdequate
Magnesium300.000 mgOptimal
Zinc4.000 mgUnder
Copper500.000 mcgHigh
Manganese4.000 mgOptimal
Boron1.500 mgN/A
Total Carbohydrates2.000 Gram(s)N/A
Sodium5.000 mgN/A
L-Lysine30.000 mgN/A
Vitamin D3100.000 IUUnder
SoyLife non-GMO Isoflavone Complex414.000 mgN/A
Silica4.000 mgN/A
Total Isoflavones8.200 mgN/A
Vitamin K-1500.000 mcgN/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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