CalZbone
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 40% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
1 Vegetarian Capsule(s)
Serving Size
Other Combinations
Product Type
40%
Evidence Coverage
Supplement Facts — Evidence Check
CalZbone(R)
750 mg
82 mg
(21% DV)
📊 Market median: 4002.0mg (1 products)
📚 20 studies (Tier A: 0, B: 2)
Calcium
250 mg
(25% DV)
1.5 mg
📊 Market median: 3.0mg (58 products)
📚 2 studies — no high-quality reviews
400 IU
(100% DV)
✅ Within RDA (0.7× RDA of 0.015 mg)
📚 604 studies (Tier A: 16, B: 251)
Other Ingredients
Microcrystalline Cellulose
Croscarmellose Sodium
Magnesium Stearate
Silicon Dioxide, Colloidal
mint oil
Label Claims — Verification
❓
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)
Product Information
📋 Directions for Use
DIRECTIONS: As a dietary supplement for adults, 1 capsule three times daily, or as directed by a health professional.
⚠️ Warnings & Precautions
Keep out of reach of children.
Additional Information
Store at room temperature. Protect from light.
Made in USA
Lot No/Use By:
EST. 1960
INCREASE CALCIUM ABSORPTION FOR BONE MASS DENSITY AND OPTIMAL BONE HEALTH
Cal-z-bone(R)
No. 269A REF-0806
Product Details
UPC / SKU
7 16563 26901 2
DSLD Entry Date
2012-06-01
Product Type
Other Combinations
Form
Capsule
Brand
Bronson Laboratories
DSLD ID
9157
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
A
Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
A
The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
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