🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

3.3 Gram(s) Serving Size
90 Servings
Other Combinations Product Type
33% Evidence Coverage

Supplement Facts — Evidence Check

Calories
5 {Calories}
Total Carbohydrates
1 Gram(s) (1% DV)
9.5 IU (1% DV)
📊 Market median: 1.5mg (7506 products) 📚 240 studies (Tier A: 5, B: 97)
RDA 0.9mg This product: 0.0028499999999999997mg UL 3.0mg
Vitamin C
58 mg (97% DV)
1000 IU (250% DV)
✅ 1.7× RDA — within safe limits 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.025mg UL 0.1mg
4 mg (235% DV)
📊 3.1× RDA — above typical dose 📚 12 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 4mg
Calcium
750 mg (75% DV)
200 mg (50% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 200mg
1 mg (50% DV)
✅ Within RDA (0.4× RDA of 2.3 mg) 📚 8 studies — no high-quality reviews
RDA 2.3mg This product: 1mg UL 11mg
Sodium
10 mg (1% DV)
Potassium
220 mg (6% DV)
1 mg
📊 Market median: 3.0mg (58 products) 📚 2 studies — no high-quality reviews
This product: 1mg UL 20mg

Other Ingredients

Citric Acid Orange juice powder Orange flavor Malic Acid Fructose Rebaudioside A Glucose passion fruit flavor mango flavor Lo Han (fruit) extract Silicon Dioxide natural Vanilla flavor

Label Claims — Verification

All Other
Approved Health
Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (54% of products) Approved Health (3% of products)

Target Groups

Vegetarian Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Directions for use: Pour 1 level, white bottle capful of powder into the overcap. Add water to the line on the overcap (2fl. oz./60 mL) and stir. As a dietary supplement for adults, this product is best taken twice daily. 1 capful in the morning and and 1 capful in the evening, or as directed by your healthcare provider. Maximum absorption occurs when taken on an empty stomach. This product is isotonic only if the specified amounts of powder and water are used.

⚠️ Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

WARNING: If you are using any prescriptions drugs, have an ongoing medical condition, or if you are pregnant or breastfeeding, you should consult your healthcare provider before using this product.

Do not use if safety seal is broken or missing.

🧪 Formulation Notes

This vegetarian product contains no added wheat, soy, yeast, gluten, artificial flavor, starch , salt, preservatives or milk.

Additional Information

Store in a cool, dry place.

Lot#: Best when used by:

The world's most advanced nutraceuticals

REV 0610

Essential for maintaining strong bones and healthy teeth Supports cardiovascular health Promotes normal enzyme and hormone regulation Adequate calcium throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis

Product Details

DSLD Entry Date 2014-02-26
Product Type Other Combinations
Form Powder
Brand Isotonix
DSLD ID 29951
Data Updated 2026-04-11

Research Evidence

849 Research Sources
56 Avg Quality Score
450 Meta Analysis
152 Rct
137 Systematic Review
73 Clinical Trial
11 Regulatory Source
7 Other
7 Guideline
3 Openfda Safety
2 Cochrane Review
2 Observational
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 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 Dietary sodium, sodium-to-potassium ratio, and risk of stroke: A systematic review and nonlinear dose-response meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2019
A The association between circulating magnesium and clinically relevant outcomes in patients with chronic kidney disease: A systematic review and meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2021
A Calcium channel blockers versus other classes of drugs for hypertension
Systematic Review The Cochrane database of systematic reviews 2021
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