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 D3‚ also known as Cholecalciferol‚ is one of the main forms of vitaman D. Of the several health benefits that vitamin D offers‚ one of the most significant is its regulation of calcium and phosphorous.
Once vitamin D3 enters the liver it's converted into calcidiol‚ a prehermone. After this‚ calcidiol is converted by the kidneys into calcitriol‚ which is then integrated into our blood as a hormone. Once in the bloodstream‚ calcitriol is responsible for healthy bone growth and remodeling by controlling the bloodstream's levels of calcium and phosphate.
When combined with calcium‚ research suggests that a vitamin D supplement promotes bone health by possibly treating and helping prevent osteoporosis (thinning and weakening bones). Vitamin D allows our bodies to absorb calcium (mineral directly responsible for denser bones) more efficiently‚ and the best way to prevent osteoporosis is to make one's bones as dense as one can while they are young.
It's also suggested that a vitamin D supplement can help prevent vitamin D deficiency‚ of which‚ several health risk are possibly associated with. For instance‚ some studies suggests that a vitamin D deficiency can stiffen arteries and inhibit their ability to relax. This of course puts one at risk for cardiovascular disease‚ migraines‚ and stress related syndromes.
Vitaman D has also been used to treat certain bone disorders like rickets (the softening of bones during a person's childhood). When this disorder occurs in adults‚ it is called osteomalacia. Regardless‚ the condition can be treated with vitamin D supplements like Vitamin D-3 by Progressive Labs.
Even though vitaman D can be absorbed through our skin from the sun‚ some people still don't get enough‚ that's why Progressive Labs' vitamin D supplement can be the ideal choice for them.
Progressive Labs has been a family owned manufacturer and distributer of nutritional supplements for 40 years. Progressive Labs has supplied over 25‚000 customers with professional grade vitamins‚ herbals‚ and dietary supplements
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.
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).