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Calcium Citrate Plus

product on market Other (e.g. tea bag) GNC Women's Ultra Mega Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 67% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Calcium and vitamin D3 have strong evidence for supporting bone density and mineral absorption. Magnesium provides moderate evidence for supporting muscle and nerve function. These ingredients are generally recognized as safe for daily supplementation.

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

Label

Product Label

Label for Calcium Citrate Plus
Open Full PDF View on NIH DSLD →
Details

Label Data

2 White Caplet(s)
Serving Size
Other Combinations
Product Type
67%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

10 mcg (50% DV)
Within RDA (0.7× RDA) 608 studies (A:16, B:251)
Calcium
400 mg (31% DV)
200 mg (48% DV)
Within RDA (0.5× RDA) 316 studies (A:8, B:159)

Other Ingredients

Cellulose Croscarmellose Sodium Stearic Acid Titanium Dioxide Magnesium Stearate Silica Vegetable Acetoglycerides Polyethylene Glycol Polysorbate 80 Carnauba Wax
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take contents of one packet daily with food. For maximum benefits, take as directed every day.

Warnings & Precautions

Warning: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.

Discontinue use two weeks prior to surgery.

Keep out of reach of children.

Formulation Notes

Women's Ultra Mega Live Well Designed especially for women, our Women's Ultra Mega Live Well Vitapak features 100% RDA or more of 17 essential vitamins and minerals plus omega-3 fatty acids, biotin, collagen and cranberry for head-to-toe support. Bone Supports strong bones and teeth with a total of 900 mg of calcium (that's more than 2/3 of your daily needs!) plus vitamin D-3 and magnesium Cell protection Provides powerful antioxidants to help protect against harmful free radicals that can destroy healthy cells and promote cell aging Immune support Includes vitamins C, D and B-6 plus zinc to support natural resistance

Provides women with head-to-toe nutritional support

Combines a clinically studied multivitamin blend, omega-3s, calcium, biotin, collagen and cranberry

No artificial flavors, no wheat, gluten free, no dairy.

Additional Information

In a randomized, double-blind, placebo-controlled study of 112 healthy volunteers, subjects taking the GNC vitamin and mineral blends for six weeks experienced significant improvements in serum levels of certain key nutrients compared to a placebo and a basic multivitamin formula based upon multivariate statistical analyses of a group of B vitamins (thiamin, niacin, riboflavin, pantothenic acid, biotin, folic acid and vitamins B-6 and B-12) and key antioxidants and carotenoids (a group of beta-carotene, alpha-tocopherol, selenium, lutein, and lycopene). Statistically significant improvements in SF-36 Vitality and Mental Health scores were also observed compared to placebo.

Clinically studied

CODE 210711 BSG

Each Pack Contains:

Our quality commitment to you Since 1935, our mission as the industry leader has been to provide you with the highest-quality nutritional supplements. We continue to stand behind this mission. If you're not 100% satisfied with your purchase, return the unused portion of the product with your receipt within 30 days and we'll either refund your money or find you a replacement product this is right for you.

Gf Gluten free

Store in a cool, dry place.

Actual size

Potencies verified by GNC procedures #4000 & #5004. Conforms to USP <2091> for weight. Meets <2040> disintegration.

Metadata

Product Details

DSLD Entry Date2017-10-21
Product TypeOther Combinations
FormOther (e.g. tea bag)
DSLD ID79149
Data Updated2026-04-11
Research

Research Evidence

511
Research Sources
57
Avg Quality
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 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 First-line drugs for hypertension
Meta Analysis The Cochrane database of systematic reviews 2018 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 Beta-blockers for hypertension
Meta Analysis The Cochrane database of systematic reviews 2017 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 Calcium →
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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.