Cal-Mag 1:1 with Vitamin D3

product on market Capsule NHC Natural Healthy Concepts 🟢 Safety: 100/100
Brand: NHC Natural Healthy Concepts
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 67% of ingredients have research evidence
A Label Compliance Grade

Product Label

Label for Cal-Mag 1:1 with Vitamin D3
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Label Data

3 Capsule(s) Serving Size
30 Servings
Other Combinations Product Type
67% Evidence Coverage

Supplement Facts — Evidence Check

5 mcg (25% DV)
✅ Within RDA (0.3× RDA of 0.015 mg) 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.005mg UL 0.1mg
Calcium
375 mg (29% DV)
375 mg (89% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 375mg

Other Ingredients

Cellulose Silica Watercress Parsley Alfalfa Magnesium Stearate

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (70% of products) Approved Health (4% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested Use: Take up to three capsules daily.

⚠️ Warnings & Precautions

To report a serious adverse event, call 1-888-710-0006

Keep out of reach of children.

🧪 Formulation Notes

Calcium and Magnesium for bone health & more Minerals play many important roles in supporting overall health. Our Cal Mag 1:1 with Vitamin D3 vegetarian capsules help support bone density, muscle and nerve health. The average diet lacks proper magnesium which supports normal nerve and muscle function. This 1:1 ration of minerals contains citrate forms of both calcium and magnesium which may have better absorption than other forms. Vitamin D3 has been added to enhance the body's calcium absorption and utilization, and our product is formulated in a greed food base. Supplementing with Cal-Mag 1:1 helps support the recommended daily intake of these essential minerals.

Contains no artificial colors, flavors or preservatives; no wheat, gluten, milk, eggs, peanuts, tree nuts, soy, crustacean shellfish or fish.

SGS verified the process for manufacturing this product with no GMO ingredients. www.sgs.com/no-gmo

We guarantee our supplements for potency and purity

Optimal ratio Maximum absorption In a food base supports bone, muscle, and nerve health

Gluten free Dairy free Soy free Nut free No GMO ingredients Double Verified GF Gluten Free

Additional Information

Store in a cool, dry place.

Double Verified GF Gluten Free

Product Details

DSLD Entry Date 2021-10-22
Product Type Other Combinations
Form Capsule
Brand NHC Natural Healthy Concepts
DSLD ID 255814
Data Updated 2026-04-11

Research Evidence

872 Research Sources
53 Avg Quality Score
309 Meta Analysis
309 Clinical Trial
111 Rct
71 Systematic Review
55 Guideline
4 Cochrane Review
4 Regulatory Source
2 Other
2 Narrative Review
2 Observational
1 Openfda Safety
A Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
Meta Analysis The Cochrane database of systematic reviews 2009
PubMed DOI Cochrane
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Interventions for preventing falls in older people in care facilities and hospitals
Meta Analysis The Cochrane database of systematic reviews 2018
PubMed DOI
A Drugs for preventing lung cancer in healthy people
Meta Analysis The Cochrane database of systematic reviews 2020
PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2011
PubMed DOI Cochrane
A High prevalence of vitamin D deficiency in Asia: A systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2023
PubMed DOI
A The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2023
PubMed DOI
A Interventions for preventing falls in older people living in the community
Meta Analysis The Cochrane database of systematic reviews 2009
PubMed DOI
View all evidence for Vitamin D →

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