🟢 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

4 Wafer(s) Serving Size
15 Servings
Other Combinations Product Type
40% Evidence Coverage

Supplement Facts — Evidence Check

Calories
20 Calorie(s)
Carbohydrates
5 Gram(s) (1% DV)
800 IU (200% DV)
✅ 1.3× RDA — within safe limits 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.02mg UL 0.1mg
Calcium
1000 mg (100% DV)
500 mg (125% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 500mg

Other Ingredients

Sucrose Mannitol Natural flavor Stearic Acid Cranberry Citric Acid Malic Acid Maltodextrin

Label Claims — Verification

Nutrient
All Other
Approved Health
Structure/Function
All Other (100% of products) Structure/Function (81% of products) Nutrient (71% of products) Approved Health (13% of products)

Target Groups

Children 4 or More Years of Age Adult (18 - 50 Years) Seniors/Mature (>50 Years) - Women ONLY Children more than 1 but less than 4

Product Information

📋 Directions for Use

Directions: For adults and children ages four and older, take four wafers daily, preferably with a meal. For post-menopausal women, take six wafers daily, and for children under four years of age, take two wafers daily.

🧪 Formulation Notes

New! 2X more vitamin D 40% smaller wafers

With magnesium & Vitamin D3

Twinlab Calcium Citrate Chewable Wafers provide an easily absorbed and digested form of calcium that is excellent for people with lower levels of stomach acid, individuals with greater calcium needs, or those who have difficulty swallowing and digesting large calcium tablets. We've provided 800 IU of Vitamin D3 (per adult serving) to support optimal calcium and Vitamin D3 as part of a healthful diet, along with physical activity, may reduce the risk of osteoporosis in later life.

Each chewable wafer is lightly sweetened with sucrose.

Contains no added corn, soy, yeast, wheat, milk or egg products. No salt, artificial colors, flavors of preservatives used.

Additional Information

Easily absorbed Natural fruit flavored

Improved flavor!

Best if used by date shown on bottle.

Product Details

UPC / SKU 0 27434 03540 8
DSLD Entry Date 2019-10-23
Product Type Other Combinations
Form Other (e.g. tea bag)
Brand Twinlab
DSLD ID 206850
Data Updated 2026-04-11

Research Evidence

511 Research Sources
57 Avg Quality Score
266 Meta Analysis
95 Systematic Review
76 Rct
49 Clinical Trial
12 Guideline
4 Regulatory Source
2 Cochrane Review
2 Other
2 Narrative Review
1 Openfda Safety
A Phosphate binders for preventing and treating chronic kidney disease-mineral and bone disorder (CKD-MBD)
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2024
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin and mineral supplementation for maintaining cognitive function in cognitively healthy people in mid and late life
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
Meta Analysis The Cochrane database of systematic reviews 2025
A First-line drugs for hypertension
Meta Analysis The Cochrane database of systematic reviews 2018
A Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
Systematic Review The Cochrane database of systematic reviews 2008
A Calcium and vitamin D for increasing bone mineral density in premenopausal women
Systematic Review The Cochrane database of systematic reviews 2023
A Beta-blockers for hypertension
Meta Analysis The Cochrane database of systematic reviews 2017
A Calcium channel blockers versus other classes of drugs for hypertension
Systematic Review The Cochrane database of systematic reviews 2021
View all evidence for Calcium →

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