I ordered Nivagen Pharmaceuticals Vitamin D3 recently. It came quickly. I have been taking it for about 3 weeks now. It has helped me with lack of calcium, sunlight, bones aching, and it increased my immune system. I love that I only have to take one tablet once a week. It has build my energy level. It is a great product. I would recommend it. Thank you.
Verified purchase: Yes | Condition: New
This solves the problem created by Big Pharma's invention of the IU (International Unit). It was common for people prior to the 30's to take 100-200 times (and more) than the recommended min D3 of 400iu. I take two of these a day and that will put me in a higher level in my body. D3 is the first thing to take for healing everything in the body and shortages of this is the cause of many present health problems. Of course, we know that K2 should be taken also with lots of D3 and occasional A when taking K2. Doctors who specialize in these issues, who are expert in bio-chemistry believe min levels are closer to 10,000iu.
Verified purchase: Yes | Condition: New
Have used this brand for a few years now excellent product.
Verified purchase: Yes | Condition: New
One small but potent capsule every Sunday has brought my Vitamin D levels into the normal range and has kept them steady for several years. I will continue taking this simple solution until my doctor tells me to stop it, if she ever does!)
Verified purchase: Yes | Condition: New
I will buy again, great Vitamins.
Verified purchase: Yes | Condition: New
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