D3 Serum, Premier Research Labs, .5 fl. oz.

D3 Serum, Premier Research Labs, .5 fl. oz.
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Price: $10.95
Product ID : 1335
Manufacturer: Premier Research Labs
Weight: 0.02 lbs
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D3 Serum from Premier Research Labs

Premier D3 Serum is Live-source, natural vitamin D3.
Premier Research Labs Vitamin D supports healthy bones, nerves, heart, brain, lungs, breasts, colon, stomach, pancreas, prostate, uterus, ovaries & kidneys.

Key Benefits of Premier Research Labs Vitamin D3 Serum:

  • Immunity - Population groups with greater direct sunlight exposure or more vitamin D3 exposure, were found to have stronger immune function than those with restricted sunlight exposure. Vitamin D3 receptors are known to exist on most immune cells and play a role in maintaining healthy immune cell maturity, differentiation and integration.
  • Breast and Mucosal Organs - Research indicates optimal serum levels of vitamin D3 may be important in maintaining the best health of the cells of the breasts, lungs, colon, esophagus, stomach, pancreas, bladder, prostate, uterus, ovaries and kidneys.
  • Bone Metabolism - In a 3-year randomized controlled study, vitamin D3 and calcium supplementation promoted bone strength and reduced risk of falling in women aged 65 or older. Vitamin D3 supplements were shown to support hip and non-vertabral bone health in a meta-analysis of twelve double-blind randomized controlled trials of 20,000 people. Vitamin D is essential for healthy calcium metabolism; it promotes intestinal calcium and phosphorus uptake and can reduce urinary calcium excretion.
  • Nerve Function - Research indicates vitamin D may promote neural health by supporting healthy nerve conduction potential, antioxidant defense and neuronal calcium regulation. High circulating blood levels of end-chain vitamin D3, 25- hydroxyvitamin D, were associated with nerve and myelin health in a study of 7 million U.S. military personnel, published in JANA, 2006.
  • Cognition - Higher levels of vitamin D were correlated with healthy mood and mental function in two studies of more than 300 elderly people. Additionally, we now know that vitamin D receptors and vitamin D hydroxylation pathways exist in areas of the brain responsible for memory and cognition.
  • Heart Health - Healthy blood vessel relaxation and blood flow are associated with ideal levels of vitamin D3. Healthy inflammatory response, antioxidant defense and cytokine production are associated with optimal blood levels of vitamin D as well.
Ingredients of D3 Serum:
Each Drop Provides:

Vitamin D3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,000 IU

Other Ingredients: Extra Virgin Olive Oil, D-alpha Tocopherol

Recommended Use: Adults or children (age 4 and above): Take 12 drops daily with your largest meal of the day for 2 months, then drop to 6 drops. It is recommended to have your blood levels monitored regularly to make sure you aren't taking too little or too much over a long period of time. If you are pregnant or lactating, consult a physician before use.

*This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Product Reviews

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10/11/2017 - 01:25:00 PM
So Oily!
I didn't know what to expect, but when I put it in the fridge with my other supplements, it turns hard because of the oiliness.
10/11/2017 - 01:21:00 PM
Four Stars
10/11/2017 - 01:19:00 PM
Good stuff
Good stuff - not made out of sheep wool.
09/26/2017 - 04:03:00 PM
Easy to use
I'm happy with this product - that purity, price, taste and # of servings. Its easy to take. Great way to get my vitamin D levels up.
09/26/2017 - 04:01:00 PM
Five stars
Most importantly is that it isn't in bovine derived softgel capsules. Yuck!
09/26/2017 - 03:58:00 PM
five stars
you can always trust premier
09/20/2017 - 10:30:00 AM
Pleasant taste and smell
A couple drops under my tongue daily meets my vitamin d needs.
09/20/2017 - 10:27:00 AM
Great D3
Great D3 supplement!! Improved my number quick.
09/20/2017 - 10:24:00 AM
This formula is very easy on the system
My bloodwork showed that I was deficient in vitamin-d. I took the prescription that I was supposed to take once a week. Within hours of taking the pill I would develop digestive issues. This formula is more natural and easy on the system. It makes more sense to use this.
09/09/2017 - 08:11:00 PM
Five Stars
Very pleased with this item. Thank you.
09/09/2017 - 08:05:00 PM
effective, no-junk added product.
09/09/2017 - 08:02:00 PM
Five Stars
You can always trust Premier Research Labs
08/29/2017 - 10:55:00 AM
i use this in my morning smoothie
i use this in my morning smoothie with coconut oil.. keeps the winter blues away! I love the high quality of Premier Research Labs.
08/29/2017 - 10:50:00 AM
Pleasant taste and smell
Pleasant vitamin D3 oil. I drop under my tongue and go about my day. I never have signs of low vitamin D levels. The most pleasant way I've found to get your D.
08/29/2017 - 10:46:00 AM
Great product, great company!
I would trust anything from this company. They have really high standards. I put drops of D3 Serum on my food. This is so much better than pills.
08/28/2017 - 12:36:00 PM
Unsure of best dosage
Maybe I need more than I know. Doesn't seem to work as expected.
08/28/2017 - 12:32:00 PM
Amazing stuff!!!
This stuff works amazing!!! Great for immunity and fighting the winter blues.
08/28/2017 - 12:28:00 PM
Liquid vitamin d3
From a great lab and works great. Good for those who can't take pills.
08/23/2017 - 10:32:00 AM
Easy to use
Great stuff - no taste and travels well!
08/23/2017 - 10:28:00 AM
Good company. Great products!
08/23/2017 - 10:27:00 AM
Over 500 servings in one bottle
1000 I.U. of Vitamin D in one drop!
07/27/2017 - 11:57:00 AM
Easy to take
I add this to my water or smoothie or just drop it on my tongue. It's an easy way to make sure I'm getting my vitamin D3.
02/20/2017 - 07:10:00 PM
my husband and i have used this product for a long time and our blood work taken during physicals shows that this works
06/19/2015 - 02:26:00 PM
Highest quality D3 available
This is definitely the highest quality D3 that I have found yet! D3 is essential for so many things and it's something we do not get enough of- even being in the sun. I highly recommend this product. I take more in the winter when I'm not able to get any sunshine, and less in the summer when I do get my daily dose of sun.
05/01/2015 - 02:55:00 PM
Seems great so far.