$10.95 $0.18 per serving
Product analysis
Vitamin D3 10000 IU supports bone and mineral nutrition when vitamin D intake is low.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality52
Boron is supplied in a reasonably favorable citrate preparation. Vitamin D3 is clearly identified, but its quality cannot be confirmed.
Ingredient Transparency100
Both nutrient amounts and forms are disclosed. That makes it easier to compare the serving with other vitamin D-and-boron products.
Value For Money48
The boron content offers moderate value for the serving cost. Vitamin D value remains uncertain, preventing a firm judgment of the combination.
Customer Satisfaction86
Customers give very positive feedback across nearly two thousand ratings. The larger feedback base does not establish that the high vitamin D serving suits everyone.
Product Focus78
Filling low vitamin D intake is the clearest supported use. The high amount does not establish extra bone or testosterone benefit, while boron’s hormone findings are short-term and inconsistent.
- Format
Tablet - Container
- 60 Tablet(s)
- Per serving
- $0.18
- Customer rating
- 4.8 · 1,988 ratings
Goals
Impact
Highest effect
Vitamin D · 250 mcgBoron · 3 mg
Impact
High effect
Vitamin D · 250 mcgBoron · 3 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Vitamin D3 (Cholecalciferol) | 250 mcg | |
Boron (Boron Citrate) | 3 mg |
Boron (Boron Citrate) · 3 mg OverallScore78
3 mg of boron per serving has a moderate cost relative to its amount. 3 mg per serving falls within the range used for general mineral support. The boron comes from boron citrate. No trademarked source, purity grade or mineral testing is documented.
How this ingredient is rated
Active Ingredient Quality & Bioavailability64
The boron comes from boron citrate. No trademarked source, purity grade or mineral testing is documented.
Boron Form & Bioavailability
The boron comes from boron citrate.
Trademarked & High-Purity Sources
No trademarked source, purity grade or mineral testing is documented.
Dose, Safety & Label Transparency100
3 mg per serving falls within the range used for general mineral support. The elemental boron amount and its source are stated.
Elemental Dose Transparency
The elemental boron amount and its source are stated.
Dosage Efficacy & Safety Margin
3 mg per serving falls within the range used for general mineral support.
Value60
The cost is moderate for the amount of boron supplied.
Price per 3mg Elemental Boron
The cost is moderate for the amount of boron supplied.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Effects of boron supplementation on the severity and duration of pain in primary dysmenorrhea.
- Efficacy and safety of tavaborole topical solution, 5%, a novel boron-based antifungal agent, for the treatment of toenail onychomycosis: Results from 2 randomized phase-III studies.
- The efficacy and safety of tavaborole, a novel, boron-based pharmaceutical agent: phase 2 studies conducted for the topical treatment of toenail onychomycosis.
- Boron neutron capture therapy (BNCT) for glioblastoma multiforme: a phase II study evaluating a prolonged high-dose of boronophenylalanine (BPA).
- Effects of Calcium Fructoborate on Levels of C-Reactive Protein, Total Cholesterol, Low-Density Lipoprotein, Triglycerides, IL-1β, IL-6, and MCP-1: a Double-blind, Placebo-controlled Clinical Study
- Vitamin D supplementation for prevention of mortality in adults.
- Effect of vitamin D on gastrointestinal symptoms and health-related quality of life in irritable bowel syndrome patients: a randomized double-blind clinical trial.
- The impact of vitamin D administration on mortality in COVID-19 patients: a systematic review and meta-analysis of randomized controlled trials.
- Vitamin D Status and Mortality: A Systematic Review of Observational Studies.
- Meta-analysis of long-term vitamin D supplementation on overall mortality.
- Biochemical and physiologic consequences of boron deprivation in humans.
- Plasma boron and the effects of boron supplementation in males.
- Comparative effects of daily and weekly boron supplementation on plasma steroid hormones and proinflammatory cytokines
- Effect of Two Different Doses of Vitamin D Supplementation on Metabolic Profiles of Insulin-Resistant Patients with Polycystic Ovary Syndrome.
- Androgens and hirsutism score of overweight women with polycystic ovary syndrome improved after vitamin D treatment: A randomized placebo controlled clinical trial.
- Association between plasma 25-OH vitamin D and testosterone levels in men.
- Causal Link Between Vitamin D and Total Testosterone in Men: A Mendelian Randomization Analysis.
- Associations of vitamin D status and vitamin D-related polymorphisms with sex hormones in older men.