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Oysco D

product on market Tablet or Pill Rugby 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

Vitamin D and calcium are supported by strong evidence for maintaining bone density and supporting skeletal health. These ingredients work synergistically to regulate calcium absorption in the body. However, the overall evidence coverage for this specific product profile is limited.

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

Label

Product Label

Label for Oysco D
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
Single Vitamin and Mineral
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

125 IU (31% DV)
Within RDA (0.2× RDA) 608 studies (A:16, B:251)
Calcium
250 mg (19% DV)

Other Ingredients

Microcrystalline Cellulose Croscarmellose Sodium Maltodextrin Povidone Stearic Acid Hypromellose Titanium Dioxide Vegetable Magnesium Stearate modified Food Starch carbo wax Triacetin Sucrose FD&C Yellow #10 Sodium Ascorbate Medium Chain Triglycerides FD&C Blue #1 Silicon Dioxide DL-Alpha-Tocopherol Talc
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Info

Product Information

Directions for Use

DIRECTIONS: Take 1 tablet two times a day, preferably with a meal.

Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN

TAMPER RESISTANT-DO NOT USE IF IMPRINTED SAFETY SEAL UNDER CAP IS BROKEN OR MISSING

Formulation Notes

with Vitamin D

Additional Information

Helps maintain strong bones

Rugby SATISFACTION GUARANTEED OR YOUR MONEY BACK

Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis.

To preserve quality and freshness, keep tightly bottle tightly close. Store between 15(0)-30(0)C (59(0)-86(0)F).

225 R1011

Questions or comments? Call 1-800-645-2158, weekdays 9 am-5 pm ET

Metadata

Product Details

UPC / SKU0 0536-4103-02 2
DSLD Entry Date2012-10-25
Product TypeSingle Vitamin and Mineral
FormTablet or Pill
BrandRugby
DSLD ID14512
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.