Cal-Mag

product on market Capsule OL Olympian Labs Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 60% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Calcium, magnesium, and vitamin D3 have strong evidence for supporting bone density and mineral homeostasis. Zinc and boron provide additional support for metabolic functions, though evidence for boron is more limited. These ingredients are generally well-tolerated and maintain a high safety profile.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Cal-Mag
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Capsule(s)
Serving Size
100
Servings
Multi-Vitamin and Mineral (MVM)
Product Type
60%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

400 IU (100% DV)
Within RDA (0.7× RDA) 608 studies (A:16, B:251)
Calcium
500 mg (50% DV)
250 mg (62% DV)
Within RDA (0.6× RDA) 316 studies (A:8, B:159)
10 mg (66% DV)
Within RDA (0.9× RDA) 263 studies (A:6, B:134)
400 mcg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews

Other Ingredients

Microcrystalline Cellulose Rice Flour Ascorbyl Palmitate Silica
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

SUGGESTED USE: As a dietary supplement, take three (3) capsules daily with meals, or as directed by a healthcare professional.

Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

Formulation Notes

OL products are free of most allergens such as corn, yeast, barley, wheat, soy, lactose, gluten, citrus, and egg products, as well as added flavorings, sugars, sweeteners, salt, preservatives, salicylates, artificial colors and coatings.

With Vitamin D3, Boron, And Zinc

Additional Information

OLYMPIAN LABS GUARANTEE: Olympian Labs guarantees that all OL products are of the highest quality ingredients and lab assayed to ensure that what we say on the label is actually in the product.

When you buy OL, you are buying the best.

Confused on what to take? Check yourself at: WhatVitaminsAreRightForYou.com

STORE IN A COOL, DRY PLACE.

Since 1992 OL

VEGETARIAN & KOSHER CAPSULES V

Promotes Healthy Bones

for Increased Assimilation

Made in USA

Metadata

Product Details

UPC / SKU7 10013 00394 2
DSLD Entry Date2012-06-25
Product TypeMulti-Vitamin and Mineral (MVM)
FormCapsule
DSLD ID9453
Data Updated2026-04-11
Research

Research Evidence

872
Research Sources
53
Avg Quality
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
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
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
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
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
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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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.