Home/ Supplements/ Vitamin D/ Vitamin D 400 IU

Vitamin D 400 IU

product on market Softgel Capsule Viva Vitamins 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

Vitamin D3 is supported by strong evidence for maintaining bone health and supporting immune function. Research indicates it aids in calcium absorption to prevent bone density loss. The current formulation provides a low dose of this nutrient.

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

Label

Product Label

Label for Vitamin D 400 IU
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Softgel(s)
Serving Size
120
Servings
Vitamin
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

10 mcg (50% DV)
Within RDA (0.7× RDA) 608 studies (A:16, B:251)

Other Ingredients

Soybean Oil Gelatin Water, Purified Safflower Oil
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions; Take one softgel daily, preferably with a meal, or as directed by your health care professional.

Warnings & Precautions

Keep out of reach of children.

Do not use if safety seal under cap is broken or missing.

Formulation Notes

Vitamin D is an essential nutrient involved in the maintenance of bone density and a healthy immune response. Vitamin D is essential for moving calcium through the intestinal wall into the bloodstream. There is strong evidence that points to deficiencies of Vitamin D in the American population.

Helps maintain bone density and strength We always use the highest quality ingredients Premium formulas

Free of: Gluten, sugar, salt, starch, yeast, wheat, lactose, milk, citrus, egg, fish, artificial coloring, flavoring, or preservatives. Non-GMO

Made in the USA Manufactured in an NSF - GMP Certified Facility

400 IU vitamin D3

Additional Information

Store in a cool, dry place and away from direct light.

We at Viva are proud to use only the best food-based ingredients in our supplements. Our raw materials come from the USA, and we use only organic sources to ensure you're getting the best product possible, from the ground up!

In God We Trust

Metadata

Product Details

UPC / SKU7 26899 12094 9
DSLD Entry Date2024-08-22
Product TypeVitamin
FormSoftgel Capsule
BrandViva Vitamins
DSLD ID316321
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 D 2000 IU
Viva Vitamins · Softgel Capsule
100
Vitamin D 1,000 IU
Vitamer Laboratories · Softgel Capsule
100
Vitamin D3 1000 IU
VitaCeutical Labs · Softgel Capsule
100
Vitamin D3 2,000 IU
VitaCeutical Labs · Softgel Capsule
100
Vitamin D3 400 IU
VitaCeutical Labs · Softgel Capsule
100
View all Vitamin D products →
Vitamin D research Best Vitamin D All Vitamin D products More from Viva Vitamins 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.