Domestic orders placed by 5 PM Eastern Time will be packed and shipped the
same day, pending verification of billing information and the shipping
Orders containing refrigerated items will be processed as quickly as possible, but won't necessarily be shipped out the same day.
If an item on your order is on backorder we will notify you by email
and we will ship what we have in stock, the backordered item (s) will be
shipped as soon as it is back in stock (usually within 1 week or less)
Excludes all orders placed during weekends and on major US holidays(Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day and New Year's Day)
Order status and tracking information is updated
1 business day or less after the order is placed . You can now get real-time
status on your PureFormulas order on your cellphone or online.
Track your order
Order before 5 p.m. EST and this item will ship out today. Except during weekends and holidays.
We’re fast like that. Place your order before 5 p.m. and it will ship the same day, as long as we can verify billing and shipping information. Refrigerated items will be processed quickly, but might not ship the same day.
If it’s backordered, we’ll notify you by email and will ship it when it’s available (usually 1 week or less).
Vitamin D is a much needed—but often forgotten—nutrient. Many people focus so much on vitamin C, vitamin E, calcium, and the like that they forget all about how critical vitamin D is to overall health. There is scientific evidence that
suggests that vitamin D is necessary for everything from preventing infections and ensuring healthy teeth and bones to protecting fertility and treating a range of diseases and conditions.
You can get vitamin D from the sun’s
ultraviolet rays. However, if you’re like most people, you don’t spend enough time out in the sun to fully benefit. This is especially true if you live in a colder climate or in an area that is prone to rain and cloud cover. There’s also
the possibility that you work long hours indoors. Even if you live in a sunny place and have the time to go outside before the sun sets, sunscreen (despite its essential protective qualities) and too much clothing can get in the way of
the vitamin D from ultraviolet rays. You can incorporate foods rich in the vitamin into your diet, such as milk, fish, and eggs; unfortunately, you may continue to struggle eat enough to reach optimal levels.
For most adults, the
current recommended daily allowance of vitamin D is 600 IU, but many studies demonstrate that much more is needed in order to experience the maximum benefit from this nutrient, and there is relatively little risk of overdose. Thorne
Research’s D-25,000 provides 25,000 IU of vitamin D packed in vegetarian capsules. This dose may particularly benefit you if you’re struggling to increase your vitamin D levels. For example, you may benefit from taking 25,000
IU daily for a period of time, and then switching to a lower maintenance dose once you’ve raised your levels.
To get the maximum health benefit from D-25,000, take up to three capsules per day for a period of three days before leveling off
your dosage. One bottle contains 60 capsules.
Thorne Research strives to provide pure, high-quality supplements to people looking to enhance their health and well-being. Its products are commonly used in prestigious research studies, and
are recommended by many doctors and health care practitioners. The company always goes the extra mile to ensure that Thorne Research dietary supplements are safe and effective for immune-compromised, allergic, and chemically
These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose, treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.
One Capsule Contains: Vitamin D (as Vitamin D3) 25,000 IU. Other Ingredients: Microcrystalline Cellulose, Hypromellose (derived from cellulose) capsule, Vitamin E (mixed tocopherals), Leucine, Silicon Dioxide.
Allergy Information - Product Details
No Artificial Colors
No Artificial Flavors
One to two capsules daily for 3 days, or as otherwise directed by a health-care practitioner.
This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.
This product does not contain wheat, gluten, corn, yeast, soy, egg, dairy products, or artificial colors, sweeteners, or flavors. This product also does not contain lactose, palmitic acid, or magnesium, calcium or vegetable stearates.
If pregnant, consult your health-care practitioner before using this product.
Individuals with hypercalcemia should consult a health-care practitioner before taking this dose of vitamin D.
Overall Rating for D-25000™ 60 Vegetarian Capsules
(based on 3 reviews)
By Christy Mitchell from TN on May 18, 2011
My Dr. prescribed this to my husband and me because we were deficient in Vitamin D3. We have both been taking it on a regular basis. We were not able to find it any where else at this strength. This makes it so easy. I only take one a day. I don't have to be concerned about taking a smaller dosage and taking it several times a day.
It's wonderful and easy to take.
I would recommend this item to a friend.
Great price and fast service!
By Meera from Orange, CA on March 31, 2011
I was looking for a replacement since I finished my bottle...and this turned out to be the fastest and most economical company to order from. Thanks!
PureFormulas is your one-stop shop for health supplements, vitamins, minerals and other nutritional supplements. We carry thousands of products from a huge variety of prescreened manufacturers because our goal is to help you achieve optimal health, regardless of your age, lifestyle or location.
At PureFormulas, we hand pick every item in our inventory. We only work with the most reputable, trusted manufacturers of vitamins, minerals and nutritional supplements.
When you order from PureFormulas, you're getting access to our large inventory, the convenience of fast, free shipping, and the comfort of knowing your order is guaranteed authentic and fresh. Our dedicated team is here to make sure you have access to the best health supplements, vitamins and minerals and other nutritional supplements. Our friendly, efficient customer service is second-to-none, and we guarantee your satisfaction on every order you place through PureFormulas.
We invite you to browse our large selection of vitamins and minerals, nutritional supplements and other health supplements, and please contact us if you have any questions. We look forward to meeting your needs today!
Domestic orders placed by 5 PM Eastern Time will be packed and shipped the same day, pending verification of billing information and the shipping method selected. Orders containing out-of-stock items or refrigerated items will be processed as quickly as possible, but won't necessarily be shipped out the same day.
Excludes all orders placed during weekends and on major US holidays (Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day and New Year’s Day).