Home/ Supplements/ Vitamin D/ Oyster Shell Calcium 250 mg with Vitamin...

Oyster Shell Calcium 250 mg with Vitamin D Tablets 125 IU

product on market Tablet or Pill Major Pharmaceuticals Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Calcium and vitamin D3 are supported by strong evidence for maintaining bone density and supporting skeletal health. Vitamin D3 facilitates the absorption of calcium in the gut to prevent bone loss. These ingredients are widely recognized for their roles in bone mineralization and systemic calcium homeostasis.

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

Label

Product Label

Label for Oyster Shell Calcium 250 mg with Vitamin D Tablets 125 IU
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
Single Vitamin and Mineral
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

125 IU (31% DV)
Within RDA (0.2× RDA) 608 studies (A:16, B:251)
250 mg (25% DV)
Market median: 4002.0mg (1 products) 21 studies (A:0, B:2)

Other Ingredients

Microcrystalline Cellulose Hypromellose Croscarmellose Sodium Titanium Dioxide Soy Polysaccharides Talc Triacetin Sodium Lauryl Sulfate Mineral Oil Starch FD&C Yellow No. 5 Lake Sucrose FD&C Blue No. 1 Lake Sodium Ascorbate Triglycerides Silica Tocopherols
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Info

Product Information

Directions for Use

Directions: Adults, take one (1) tablet daily as a dietary supplement preferably with a meal.

Warnings & Precautions

Contains: Shellfish (oyster) and soy ingredients. Warning: Product contains FD&C Yellow No. 5 Lake (Tartrazine) as a color additive.

Warning: If you are pregnant, nursing or taking any medications or have any medical condition, consult your doctor before use.

Discontinue use and consult your doctor if any adverse reactions occur.

Keep this and all medication out of the reach of children.

Do not use if blister unit is broken

Formulation Notes

Oyster Shell Calcium 250 mg with Vitamin D Tablets 125 I.U.

Contains: Shellfish (oyster) and soy ingredients. Warning: Product contains FD&C Yellow No. 5 Lake (Tartrazine) as a color additive.

Additional Information

Unit Dose

Store at 20(0)-25(0)C (68(0)-77(0)F); excursions permitted to 15(0)-30(0)C (59(0)-86(0)F). [See USP Controlled Room Temperature]

Re-Order No. 700298 M-29 Rev. 04/17

Metadata

Product Details

UPC / SKU3 09041 88261 4
DSLD Entry Date2019-05-28
Product TypeSingle Vitamin and Mineral
FormTablet or Pill
BrandMajor Pharmaceuticals
DSLD ID202059
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 →
Compare

Similar Products

Vitamin D3 1,000 IU
FoodScience Of Vermont · Tablet or Pill
100
Vitamin D-3 1,500 IU
Vitabase · Tablet or Pill
100
Vitamin D 400 IU Supplement
Nature Made · Tablet or Pill
100
Vitamin D 400 IU Supplement
Nature Made · Tablet or Pill
100
Vitamin D 1000 IU
Kroger · Tablet or Pill
100
View all Vitamin D products →
Vitamin D research Best Vitamin D All Vitamin D products More from Major Pharmaceuticals View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.