Arthri-Flex Advantage + Vitamin D3
Goals
$19.20 $0.64 per serving
Product analysis
Arthri-Flex Advantage + Vitamin D3 combines joint-focused ingredients with nutrients that support normal bones and immunity when intake is low. Its unnamed blend components make some of the added ingredients harder to judge.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality64
Several minerals use favorable forms, including magnesium, zinc and copper glycinate. The unnamed blend and less certain quality of other ingredients limit judgment of the full mixture.
Ingredient Transparency73
Amounts and most ingredient forms are stated. The proprietary blend is not broken down, making its contents harder to compare.
Value For Money52
Value varies, with favorable comparisons for some minerals and a more costly zinc contribution. The value of several joint-focused ingredients remains uncertain.
Customer Satisfaction91
Customer feedback is very positive across several thousand ratings. That gives a broad picture of satisfaction without establishing the many proposed health benefits.
Product Focus22
The ingredient mix extends from a joint-oriented purpose into many nutritional aims. Its clearest expected benefits come from filling nutrient gaps, while unnamed blend components leave the full active lineup uncertain.
- Format
Tablet - Container
- 120 Tablet(s)
- Per serving
- $0.64
- Customer rating
- 4.8 · 7,047 ratings
Goals
Impact
Moderate effect
Vitamin D · 50 mcgMagnesium · 200 mgZinc · 15 mgVitamin C · 100 mg
Impact
High effect
Magnesium · 200 mgVitamin D · 50 mcgCopper · 0.5 mgManganese · 5 mgZinc · 15 mgVitamin C · 100 mg
Impact
Moderate effect
Magnesium · 200 mgZinc · 15 mgVitamin D · 50 mcg
Impact
Moderate effect
Potassium · 195 mgMagnesium · 200 mgVitamin D · 50 mcgVitamin C · 100 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Total Carbohydrates | 1 Gram(s) | |
Vitamin C (Calcium Ascorbate) | 100 mg | |
Vitamin D3 (Cholecalciferol) | 50 mcg | |
Magnesium (Magnesium Glycinate) | 200 mg | |
Zinc (Zinc Glycinate) | 15 mg | |
Copper (Copper Glycinate) | 0.5 mg | |
Manganese (Manganese Glycinate) | 5 mg | |
Molybdenum (Molybdenum Glycinate) | 220 mcg | |
Potassium (Potassium Chloride) | 195 mg | |
Glucosamine Sulfate (Glucosamine Sulfate 2KCl) | 1500 mg | |
MSM | 1500 mg | |
Hyaluronic Acid (Sodium Hyaluronate) | 80 mg | |
Proprietary Blend | 1045 mg |
Manganese (Manganese Glycinate) · 5 mg OverallScore78
Each serving provides 5 mg of manganese at a higher cost per serving. The source is Manganese Glycinate.
How this ingredient is rated
Active Ingredient Quality & Bioavailability70
The manganese comes from Manganese Glycinate.
Manganese Chemical Form
The stated source is Manganese Glycinate.
Dose, Safety & Label Transparency100
The serving provides 5 mg of manganese. Both the amount and source are stated.
Manganese Dosage Efficacy & Safety
A serving contains 5 mg of manganese.
Elemental Weight Disclosure
The label states the manganese amount and source.
Value50
The cost per serving is higher.
Price per Serving vs. Median
The cost per serving is higher.
Molybdenum (Molybdenum Glycinate) · 220 mcg OverallScore90
The serving provides 220 mcg of molybdenum, a moderate amount, at a low cost per serving. It uses Molybdenum Glycinate, a chelated form.
How this ingredient is rated
Active Ingredient Quality & Bioavailability85
It uses Molybdenum Glycinate, a chelated form. No branded mineral source is identified in the available information.
Molybdenum Chemical Form
It uses Molybdenum Glycinate, a chelated form.
Branded or Patented Source
No branded mineral source is identified in the available information.
Dose, Safety & Label Transparency100
The serving provides 220 mcg, a moderate amount, below the adult upper limit.
Elemental Dose Optimization
The serving provides 220 mcg of molybdenum, a moderate amount.
Upper Limit (UL) Safety Compliance
The 220 mcg serving is below the adult upper limit of 2,000 mcg.
Value80
The cost per serving is low.
Price per Effective Serving
The cost per serving is low.
Zinc (Zinc Glycinate) · 15 mg OverallScore80
The serving provides 15 mg zinc at a high cost per serving. The amount can support nutritional maintenance. It uses Zinc Bisglycinate. It also provides 0.5 mg copper.
How this ingredient is rated
Active Ingredient Quality & Bioavailability100
The zinc comes as Zinc Bisglycinate.
Zinc Form Bioavailability
The zinc comes as Zinc Bisglycinate.
Dose, Safety & Label Transparency85
15 mg zinc can support nutritional maintenance. The serving also has 0.5 mg of copper.
Elemental Dose Transparency
The zinc amount and source are stated.
Zinc Dosage Safety & Effectiveness
15 mg zinc can support nutritional maintenance.
Zinc-to-Copper Mineral Balance
The serving also has 0.5 mg of copper.
Value30
The cost per serving is high.
Price Per Serving Efficiency
The cost per serving is high.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- The Association between Dietary and Circulating Copper Levels and Osteoporosis: a Scoping Review.
- Association between dietary copper, iron, zinc, selenium intake and osteopenia or osteoporosis in elderly hypertensive patients: a retrospective cohort study.
- Associations of dietary copper intake with total bone mineral density and lumbar spine bone mineral density in American adults.
- The association between dietary mineral intake and bone mineral density: a cross-sectional study.
- Association between dietary copper intake and bone mineral density in children and adolescents aged 8-19 years: A cross-sectional study.
- Association between Serum Magnesium and Fractures: A Systematic Review and Meta-Analysis of Observational Studies.
- Bioabsorbable Magnesium-Based Materials Potential and Safety in Bone Surgery: A Systematic Review.
- Vascularized bone grafting fixed by biodegradable magnesium screw for treating osteonecrosis of the femoral head.
- An update on magnesium and bone health.
- Sex-specific differences in the association of magnesium intake with femoral neck bone mineral density among older adults.
- Risk of Environmental Chemicals on Bone Fractures Is Independent of Low Bone Mass in US Adults: Insights from 2017 to 2018 NHANES.
- The Manganese-Bone Connection: Investigating the Role of Manganese in Bone Health.
- Associations of multiple metals with bone mineral density: A population-based study in US adults.
- Sex-specific associations of urinary mixed-metal concentrations with femoral bone mineral density among older people: an NHANES (2017-2020) analysis.
- Relationship between blood manganese and bone mineral density and bone mineral content in adults: A population-based cross-sectional study.
- Effect of potassium citrate on bone density, microarchitecture, and fracture risk in healthy older adults without osteoporosis: a randomized controlled trial.
- Long-term persistence of the urine calcium-lowering effect of potassium bicarbonate in postmenopausal women.
- Partial neutralization of the acidogenic Western diet with potassium citrate increases bone mass in postmenopausal women with osteopenia.
- Potassium citrate supplementation results in sustained improvement in calcium balance in older men and women.
- Effects of potassium chloride and potassium bicarbonate on endothelial function, cardiovascular risk factors, and bone turnover in mild hypertensives.