Posted by 5280615812874896036 on Nov 28, 2014 | Verified Purchase
Double dose is a starting dose. Otherwise, there will be no change in the serum level.
The Sunshine Vitamin
Posted by Reviewer2411072 on Nov 20, 2011 | Verified Purchase
I appreciate that these little softgels are 2,000 IU - means I take 1/2 as many as my former 1,000. We all need more Vit D3, recent studies show. My naturopath suggests 5-6,000 a day and that 10-15,000 units (and more) are used in studies, but it's not a bad idea to obtain your current levels, via blood test.
Posted by 5248531788123734411 on Feb 20, 2015 | Verified Purchase
Thank you iHerb and Source Naturals. Thanks to your great product, I have managed to get and keep my Vitamin D at a good level, I have been taking, Vitamin D, 3 years now. 21.02.2015
Fantastic Product -- Source Naturals Never Lets me down
Posted by Reviewer2191755 on Apr 12, 2013 | Verified Purchase
I can feel the difference when I take this product. I really appreciate Source Naturals as a vitamin provider as well. Their vitamins have always worked well for me.
Best value D3 on the market!
Posted by 5135331355848631182 on May 28, 2012 | Verified Purchase
Great Company! Great Product! Great Price!
Source Naturals Vitamin D-3 2,000 IU, 200 soft gels
Posted by Reviewer3360327 on Mar 01, 2012 | Verified Purchase
The Holistic Industry is looking into the effects of Inflammation and Cardio issues with this at comparable doses of 5-10,000, I like moderation and tell clients to consider 2,000 IU's AM and PM I myself take that amount!
Posted by Reviewer3273127 on Aug 09, 2011 | Verified Purchase
This is our favorite D-3 vitamin from a reputable company.
Posted by Reviewer2736007 on Jan 29, 2011 | Verified Purchase
Outstanding delivery time for a trusted product at unbelievable prices!
A great bottle of sunshine
Posted by Reviewer3263993 on May 20, 2010 | Verified Purchase
easy to swallow and reasonably priced
Posted by 5007024555045237664 on Oct 29, 2016 | Verified Purchase
My Vitamin D levels stay low from my MS and therefore my doctor highly recommended the Source naturals D3 I have been using it for a long time and it has brought my D levels up to 33mmol from 17.5mmol Not too strong, just right. I prefer this to the Drisdol RX because it is not synthetic, and I feel better with the natural D3 Try it, you will no doubt LOVE IT TOO!!
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