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Formula 743

product on market Tablet or Pill DC Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Calcium supports bone health and nerve function, while melatonin is used to regulate sleep-wake cycles. Research provides strong evidence for these functions, although the overall evidence coverage for this specific formulation is limited. The product maintains a high safety profile.

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

Label

Product Label

Label for Formula 743
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Vegetable Tablet(s)
Serving Size
45
Servings
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calcium
47 mg (4% DV)
3 mg
Market median: 3.0mg (984 products) 240 studies (A:2, B:109)

Other Ingredients

Cellulose Magnesium Silicate Stearic Acid Magnesium Stearate Silica
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults, take 1-2 vegetable tablets 20 minutes before bedtime.

Warnings & Precautions

Tamper evident: Do not use this product if imprinted foil seal under cap is broken or missing.

Keep out of reach of children. Warning: This product is not to be taken by pregnant or lactating women, individuals with autoimmune conditions or depressive disorders, or children under 16 years of age.

Warning: This product is not to be taken by pregnant or lactating women, individuals with autoimmune conditions or depressive disorders, or children under 16 years of age.

Do not take this product when driving a motor vehicle or operating machinery.

Read warning section of label prior to taking product. Do not exceed two tablets in any 24 hour period.

Formulation Notes

Mfg. in an FDA Registered Facility using Good Manufacturing Practices (GMPs) Conforms to USP <2091> for weight. Meets USP <2040> disintegration for maximum bioavailability.

Suitable for Vegetarians/Vegans.

Gluten free

Melatonin 3 mg

Fast acting Nutritionally supports a healthy sleep pattern

Made in USA

Additional Information

Keep tightly closed. Store at room temperature: 59 degrees - 86 degrees F. (15 degrees to 30 degrees C).

QualiPure

Metadata

Product Details

DSLD Entry Date2025-06-25
Product TypeOther Combinations
FormTablet or Pill
BrandDC
DSLD ID331319
Data Updated2026-04-11
Research

Research Evidence

849
Research Sources
56
Avg Quality
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 PubMed DOI
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 PubMed DOI
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 PubMed DOI
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 PubMed DOI
A Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
Meta Analysis The Cochrane database of systematic reviews 2025 PubMed DOI
A Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
Systematic Review The Cochrane database of systematic reviews 2008 PubMed DOI
A Calcium and vitamin D for increasing bone mineral density in premenopausal women
Systematic Review The Cochrane database of systematic reviews 2023 PubMed DOI
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 PubMed DOI
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 PubMed DOI
A Calcium channel blockers versus other classes of drugs for hypertension
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
View all evidence for Electrolytes →
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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.