Osteo-Tech
87/100
This product is generally safe
- Vitamin D: 0.125mg is 1.2× the Tolerable Upper Intake Level (0.1mg)
- Contains proprietary blend — exact ingredient amounts not disclosed
- 67% of ingredients have research evidence
C
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Vitamin D: 0.125mg is 1.2× the Tolerable Upper Intake Level (0.1mg)
ℹ️ Contains proprietary blend — exact ingredient amounts not disclosed
Label Data
4 Capsule(s)
Serving Size
25
Servings
Other Combinations
Product Type
67%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin C
66 mg
(110% DV)
5000 IU
(1250% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.2× (UL: 0.1 mg)
📚 604 studies (Tier A: 16, B: 251)
145 mcg
(181% DV)
✅ 1.2× RDA — within safe limits
📚 273 studies (Tier A: 9, B: 175)
800 mcg
(200% DV)
✅ 2.0× RDA — within safe limits
📚 225 studies (Tier A: 10, B: 105)
500 mcg
(8333% DV)
📊 208.3× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
Calcium
400 mg
(40% DV)
164 mg
(16% DV)
✅ Within RDA (0.2× RDA of 700 mg)
📚 12 studies (Tier A: 0, B: 3)
200 mg
(50% DV)
📊 Market median: 4002.0mg (1 products)
📚 20 studies (Tier A: 0, B: 2)
10 mg
(67% DV)
✅ Within RDA (0.9× RDA of 11 mg)
📚 258 studies (Tier A: 6, B: 134)
1 mg
(50% DV)
✅ 1.1× RDA — within safe limits
📚 36 studies (Tier A: 0, B: 11)
5 mg
(250% DV)
✅ 2.2× RDA — within safe limits
📚 8 studies — no high-quality reviews
Proprietary Blend
524 mg
Other Ingredients
Gelatin Capsule
Dicalcium Phosphate
Maltodextrin
Silica
Label Claims — Verification
❓
All Other
All Other (99% of products)
Structure/Function (83% of products)
Nutrient (54% of products)
Target Groups
Adult (18 - 50 Years)
Gluten Free
Dairy Free
Sugar Free
Product Information
📋 Directions for Use
Suggested Use: Four capsules per day or as directed. Individuals taking blood-thinning medications should consult a healthcare professional.
⚠️ Warnings & Precautions
Keep out of the reach of children.
Safety sealed for your protection.
Individuals taking blood-thinning medications should consult a healthcare professional.
🧪 Formulation Notes
Contains No: Dairy, egg, soy, fish, shellfish, nuts, wheat, gluten, sugar, yeast, artificial preservatives or colors.
cGMP Current Good Manufacturing Practice
Additional Information
Store tightly closed in a cool, dry place.
Energy = Health
cGMP Current Good Manufacturing Practice
Made in the USA
PNR Over 100 Partners in Research
Product Details
UPC / SKU
7 05105 10850 6
DSLD Entry Date
2020-04-23
Product Type
Other Combinations
Form
Capsule
Brand
Bio-Tech Pharmacal
DSLD ID
217232
Data Updated
2026-04-11
Research Evidence
371
Research Sources
54
Avg Quality Score
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A
Vitamin C supplementation for the primary prevention of cardiovascular disease
A
Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
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