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31000254 Jamieson Vitamin D3 1,000 IU Tablet 240188 JV_Canada_Amazon Product Page_2200_No Claims
31000254 Jamieson Vitamin D3 1,000 IU Tablet 240188 JV_Canada_Amazon Product Page_2200_Claims
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31000412 Jamieson Vitamin D3 1,000 IU Tablet FG5254 Vitamin D Tablet 1000IU 1
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31000631 Jamieson Vitamin D3 1,000 IU Tablet 240188 JV_Canada_Amazon Product Page_7960_No Claims
31000631 Jamieson Vitamin D3 1,000 IU Tablet 240188 JV_Canada_Amazon Product Page_7960_Claims
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Vitamin D3 1,000 IU

One-per-day vitamin D supplement that supports immune system and bone health.

  • 25 mcg / 1,000 IU vitamin D3 per tablet
  • Supports a healthy immune system
  • Helps build strong bones and teeth
  • Helps in the absorption and use of calcium & phosphorus
  • Easy-to-take, one-per-day tablet
$10.99 $0.10 per serving
Size
Dietary Features
Non-GMOVegetarianGluten-FreeLactose-FreeNaturally-Sourced

About Jamieson Vitamin D3 1,000 IU

Jamieson Vitamin D3 tablets provide 1,000 IU (25 mcg) of vitamin D3 from cholecalciferol. These daily tablets are formulated for adults to promote healthy bones and teeth by supporting calcium absorption. Vitamin D3 also plays a key role in the maintenance of good health by helping support immune system function.

What Makes it Different?

Our Vitamin D3 is a convenient one-per-day supplement to support vitamin D intake. Vitamin D3 (cholecalciferol) is the same form of vitamin D naturally produced by the body when skin is exposed to sunlight. It is considered highly effective at raising and maintaining vitamin D levels.

Product Information
Medicinal Ingredients
Ingredient Amount
Vitamin D3 (Cholecalciferol) 25 mcg/1,000 IU
Also Contains

Cellulose, dicalcium phosphate, vegetable magnesium stearate.

Directions

Adults: Take 1 tablet per day. Store between 15°C and 25°C, away from children.

NPN: 80000436 SKU: 31000254 UPC:064642022004
$10.99 $0.10 per serving
Vitamin D3 1,000 IU
On Sale from $10.99

How does vitamin D3 work?

Vitamin D3 helps the body absorb and use calcium and phosphorus. These two essential minerals are needed for strong bones and teeth. Vitamin D also supports normal immune system function and helps maintain overall health, especially during seasons with limited sun exposure like fall and winter.

Benefits of Vitamin D3:

  • Supports calcium absorption
  • Helps maintain immune system function
  • Helps to build strong bones
  • Helps to built strong teeth

Frequently asked questions

Vitamin D helps the body absorb calcium and phosphorus, which are essential for maintaining strong bones and teeth. It also supports immune system function and muscle health.

Vitamin D can be taken any time of day with or without food. If you are taking it for bone health, taking with calcium and magnesium is ideal.

Not on its own. Calcium intake, when combined with sufficient Vitamin D, a healthy diet and regular exercise may reduce the risk of developing osteoporosis.

Yes. In individuals with vitamin D deficiency, supplementing with vitamin D can help reduce the incidence of upper respiratory infections and reduce the incidence of colds.

Vitamin D3 has been studied for its better absorption and bioavailability compared to Vitamin D2. Vitamin D2 (ergocalciferol) is sourced from plants and yeast, whereas Vitamin D3 (cholecalciferol) is sourced from animals (like sheep's wool) and is the same form of Vitamin D3 your skin naturally produces when exposed to sunlight.

Learn More About Vitamin D

Discover more about vitamin D, the role it plays in overall health, and why Canadians are commonly deficient.

Read the Article

Why Choose Jamieson

Trusted for Over 100 Years

Proudly Canadian since 1922 and trusted for our leading quality standards.

Comprehensive Quality Assurance

Every formula is tested for purity, potency, and consistency in cGMP facilities.

Pure & Traceable Ingredients

Carefully selected ingredients tested for quality and contaminants.

Researched & Effective Formulas

Developed using the latest research & guided by our Scientific Advisory Board.

Overall rating: 4.924528 / 5 from 106 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["size","value","taste","price","delivery","order","supplement","vitamins","vitamin d","tablets"].

Review highlights

Reviews

Classique

"Mon supplément classique."

— Kim P. (5/5)

Take this everyday. Haven't taken

"Take this everyday. Haven't taken any other brand for years."

— Cathryn S. (5/5)

Easy to take

"At 1000 IU per pill, they’re easy to take. I take 3 per day in addition to other VtD in other supplements. Keeps my levels high and really boosts my immune system."

— Tane A. (5/5)

Nice to order online. Delivery

"Nice to order online. Delivery is good"

— Sherri C. (5/5)

"Amazing vitamins"

— Sandra (5/5)

"Good"

— CYNTHIA (5/5)

Excellent Size

"Small and easy to swallow."

— Colette S. (5/5)

na

"na"

— Sylvia S. (5/5)

Good vitamins

"Easy to swallow."

— Kari H. (5/5)

Arrived quickly Easy to take

"Arrived quickly Easy to take Nice size bott"

— Barbara S. (5/5)

Q&A

Is this product safe for pregnant women to take?
Yes, this product bears no caution for use during pregnancy and breastfeeding. For your best personal options, we always recommend consulting a trusted health care practitioner.
Do I chew or swallow the tablets?
Thank you for reaching out to Jamieson Vitamins. Please note this is not a chewable tablet (All chewable tablets are indicated on the front of the label where applicable). Please let us know if you have any questions or concerns.
I am Using Jamieson Vitamin D3 1000 IU, since last 2 months, i want to ask if there is any pork related item in it, as i saw gluten on it.
Hi Emas, While this product does not contain any animal ingredients, it is not suitable for vegans or vegetarians as the Vitamin D3 is sourced from lanolin, an oily/fatty substance which is extracted from sheep's wool. This product does not contain gluten, a protein found in some grains. Having said that, it may be important to note that we are not an allergen-free facility. Rest assured, we abide by Good Manufacturing Practices (GMP) to ensure our equipment is properly cleaned and sanitized, and that there is no cross-contamination during the manufacturing process.
Hi. Are Jamieson’s Vitamin D3 1000 IU tablets gluten free? My wife has Celiac disease so we need to be sure before taking these tablets. Thank you.
Hi John, Jamieson Vitamin D3 tablets do not contain gluten. Having said that, depending on the severity of your allergy it may be important to note that we are not an allergen-free facility. Rest assured, we abide by Good Manufacturing Practices (GMP) to ensure our equipment is properly cleaned and sanitized, and that there is no cross-contamination during the manufacturing process.
I am a senior and taking D3 Jamieson tablets for quite some time. But somebody told me that soft gels are more effective than tablets. If yes, how much is the difference between the two why do you not manufacture D3 soft gels?
Hi Bajwa, we're happy to share that we do manufacture Vitamin D3 in a softgel format. This can be purchased [here](https://www.jamiesonvitamins.com/products/vitamin-d-softgels). Please be assured that all vitamins are effective regardless of their format. Jamieson tests products within its laboratories to ensure they can be easily broken down and absorbed by your body. Softgels are typically absorbed faster than tablets, however this does not change their effectiveness. To determine which format is best suited for your individual health needs, we recommend having a conversation with a trusted healthcare practitioner on this topic. Be Safe, Be Well - Nick