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Swanson Premium

High Potency Vitamin D-3

Swanson $1.49
Retail $2.49
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Caps Size:
1, Pill Size Guide
1,000 IU 60 Caps
Other Sizes:
  • Vitamin D-3 as cholecalciferol

  • 1,000 IU per capsule

  • 60 capsules—2 month supply!

Make sure you get enough of the Sunshine Vitamin all year round with Swanson Premium Dry Vitamin D-3. Each capsule offers 1,000 IU of vitamin D-3 as cholecalciferol, the easier to absorb form of vitamin D. Researchers know that vitamin D plays an important role in bone health, but they're also learning how crucial it is for our natural defense system. In fact, Swanson Premium Vitamin D-3 is part of our 6 Must Have Winter Supplements. Read the article to learn more.


Q: Why are these considered dry?
A: They are considered dry because the vitamin D-3 is not suspended in a liquid oil; rather, it is in a dry powder inside the capsule.

Q: Is the Vitamin D-3 in this supplement sourced from fish or lanolin?
A: It is from lanolin.

Product Label

Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving % Daily Value
Vitamin D-3 (cholecalciferol) 1,000 IU 250%

Other ingredients: Rice flour, gelatin, modified food starch, magnesium stearate, sucrose, sodium ascorbate, medium-chain triglycerides, silica, dl-alpha tocopherol.

Suggested Use: As a dietary supplement, take one capsule per day with food and water.

Terms and Ingredient Definitions

Swanson Premium High Potency Vitamin D-3 Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

High Potency Vitamin D-3 4.4 5 17 25
it's a dry product and I thought vit D was softgel, liquid. I am not too impressed with this one. Can't tell if it is working December 12, 2013
Great for winter and lacking real Vitamin D Helps when one lives in Minnesota and it is cold and everyone is lacking natural sunshine and Vitamin D. Your product is boost of Vitamin D that is needed. December 6, 2013
Who Needs Milk? This product is excellent and even more effective with whole milk I notice changes within the frist week of using with my bone and muscle mass! I assume it would be great for an individual involved in athletic sports! December 3, 2013
no difference have not noticed any difference November 14, 2013
D3 supplement I should have gotten at least 10,000 IU. These are not really high potency, not for D3 I have to take way too many of these to make it a good value for me. My fault, I should have paid closer attention to the strength not the title. November 13, 2013
Very good for immune health Even more important that Vitamin C for immune support. Great product! November 10, 2013
Like this!! Love this product and great price!!Will purchase this again!! November 8, 2013
Great Value for a Must Have Supplement I rate D3 as one of the 5 most important supplements for the general public. Swansons offers a great value on this extremely important supplement. November 8, 2013
GREAT PRODUCT!! I take this along with calcium citrate, boron, magnesium and coconut oil. They work great together. October 30, 2013
Great product & great price I'm low on Vitamin D so my doctor increased my intake to 3,000 mg a day. This is easy to take and the price is great too. July 7, 2013
Vitamin D3 I live in the north and had low vitamin D levels. Take this product every day and it's raised my vitamin D levls. Great product! June 23, 2013
Great all around bargain It's hard to say about Vitamin D products until one gets a Vitamin D test done, but this appears to be a fine health support for the benefits of Vitamin D3. Can't beat the price. April 30, 2013
i really do like this product, small, effective and i trust Swanson Products Always March 13, 2013
D3 I know that at my age It's recommend that I take a daily d3 and since I deal with Swanson on a monthly basis I feel safe using their products March 6, 2013
Good vitamins They work well, but I prefer gelcaps March 3, 2013
Good purchae for the $. Good product for the price. Highly recommend. February 18, 2013
Excellent Product I've suffered a vitamin D deficiency for years. After using this product for 6 mos. I no longer have that problem. February 11, 2013
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