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Bone Strength Take Care

product on market Tablet or Pill New Chapter 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, magnesium, and vitamins D3 and K provide strong evidence for supporting bone density and mineral absorption. These ingredients work synergistically to maintain skeletal integrity and regulate calcium levels in the body. Research indicates these nutrients are generally safe for most adults when taken within recommended dosages.

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

Label

Product Label

Label for Bone Strength Take Care
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Tablet(s)
Serving Size
20
Servings
Other Combinations
Product Type
67%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

800 IU (200% DV)
1.3× RDA — within safe limits 608 studies (A:16, B:251)
35 mcg (44% DV)
Within RDA (0.3× RDA) 275 studies (A:9, B:175)
70 mcg (88% DV)
Within RDA (0.6× RDA) 275 studies (A:9, B:175)
Calcium
685 mg (69% DV)
200 mg (48% DV)
Within RDA (0.5× RDA) 316 studies (A:8, B:159)
AlgaeCal(R) Powder
2400 mg
Strontium
5 mg
2 mg
Market median: 108.0mg (8 products) 9 studies (A:0, B:4)
60 mcg
Market median: 0.5mg (6 products) 1 studies (A:0, B:1)

Other Ingredients

organic Barley Grass organic Gum Acacia Modified Cellulose Silica
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: Take 3 tablets with 8 oz. of water in the middle of a larger meal. For best results, take one tablet with lunch and two tablets with dinner daily.

Warnings & Precautions

Caution: As with any dietary or herbal supplement, you should advise your health care practitioner of the use of this product. For use with children, or if you are nursing, pregnant, or considering pregnancy, you should consult with your health care practitioner prior to taking this product.

† Nutrients are cultured in organic media that may contain: organic milled soy, organic yeast (Saccharomyces cerevisiae) a natural source of PABA and SOD, organic maltodextrin, organic gum acacia, organic orange and lemon peel - natural sources of bioflavonoids, organic carrot powder, organic alfalfa powder, enzymes and Lactobacilli (L. acidophilus, L. bifidus, L. rhamnosus).

Contains: Fermented soy.

Formulation Notes

Plant Sourced Whole-Food Calcium

Whole-Food Cal / Mag , Vitamin D3 and K2 Complex

BIOAVAILABLE WHOLE FOOD. NO LIMESTONE!

Naturally gluten free.

Additional Information

DN0361 Research ID

NC02

NEW!

Printed with water based inks.

AlgaeCal(R) Full Strength

Metadata

Product Details

DSLD Entry Date2011-11-25
Product TypeOther Combinations
FormTablet or Pill
BrandNew Chapter
DSLD ID2396
Data Updated2026-04-11
Research

Research Evidence

872
Research Sources
53
Avg Quality
309
Meta Analysis
309
Clinical Trial
111
Rct
71
Systematic Review
55
Guideline
4
Cochrane Review
4
Regulatory Source
2
Other
2
Narrative Review
2
Observational
1
Openfda Safety
A Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Interventions for preventing falls in older people in care facilities and hospitals
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Drugs for preventing lung cancer in healthy people
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A High prevalence of vitamin D deficiency in Asia: A systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A Interventions for preventing falls in older people living in the community
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
View all evidence for Vitamin D →
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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.