Vita-Lea Gold Vitamin K Formula
The Shaklee Vita-Lea Gold Vitamin K Formula is categorized as an 'Other Combinations' supplement, containing 31 ingredients to support general health. This product achieves an N+ Score of 80, earning a 'B' grade, indicating a good quality standing. It features several key vitamins at clinically studied dosages, including Vitamin A (5000 IU), Vitamin C (120 mg), Vitamin D3 (1000 IU), Vitamin E (60 IU), and Vitamin K (100 mcg), which research suggests may support various physiological processes. While many ingredients are well-dosed, Phosphorus is noted as underdosed. With 100% label transparency, consumers have full visibility into the product's composition, making it a suitable option for those seeking a broad-spectrum supplement with a focus on Vitamin K.
About This Product
Vita-Lea Gold Vitamin K Formula by Shaklee is a collagen & beauty supplement containing 31 active ingredients. It has earned an N+ Score of 80/100 (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
Are key ingredients present at clinically effective doses based on research?
Does the product include all expected ingredients for its supplement category?
Are individual ingredient amounts clearly disclosed without proprietary blends?
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 31 active ingredients
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (31 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Vitamin K | 100.000 mcg | Optimal |
| Thiamine | 2.250 mg | Optimal |
| Riboflavin | 2.550 mg | Optimal |
| Niacin | 30.000 mg | Optimal |
| Vitamin B6 | 4.000 mg | Optimal |
| Folate | 400.000 mcg | Optimal |
| Vitamin B12 | 24.000 mcg | Optimal |
| Biotin | 300.000 mcg | Optimal |
| Pantothenic Acid | 15.000 mg | Optimal |
| Vitamin A | 5000.000 IU | High |
| Vitamin C | 120.000 mg | Adequate |
| Vitamin E | 60.000 IU | Optimal |
| Calcium | 450.000 mg | Adequate |
| Iodine | 150.000 mcg | Optimal |
| Magnesium | 225.000 mg | Optimal |
| Zinc | 22.500 mg | Optimal |
| Selenium | 70.000 mcg | Optimal |
| Copper | 1.000 mg | Optimal |
| Manganese | 2.000 mg | Optimal |
| Chromium | 120.000 mcg | Optimal |
| Boron | 1.000 mg | N/A |
| Total Carbohydrates | 1.000 g | N/A |
| Sodium | 5.000 mg | N/A |
| Vitamin D3 | 1000.000 IU | Optimal |
| Molybdenum | 75.000 mcg | Optimal |
| Phosphorus | 350.000 mg | Under |
| Vanadium | 20.000 mcg | N/A |
| Silicon | 2.000 mg | N/A |
| Nickel | 5.000 mcg | N/A |
| Tin | 10.000 mcg | N/A |
| N-Acetylcysteine | 50.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.