Vitamin D3

Each tablet contains 5,000 IU. The D3 is naturally sourced. It comes from lanolin found in sheep's wool.

Trial Offer
$9.95
  1 Bottle
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Great Value
$26.85
  3 Bottles
  Save $3.00
Best Value
$47.70
  6 Bottles
  Save $12.00
Money Back Guarantee

Every purchase protected by our 100% Satisfaction Guarantee. If you are unsatisfied for any reason, return it within 90 days for a full refund. You only pay return shipping.

Every purchase protected by our 100% Satisfaction Guarantee. If you are unsatisfied for any reason, return it within 90 days for a full refund. You only pay return shipping.
Code: ABVITAMIND32

Vitamin D3 Description

Everyone knows how crucial vitamin D is for you.

Unfortunately, some brands of vitamin D supplements on the market use Vitamin D2, a synthetic form of the vitamin made in the laboratory. The natural form, vitamin D3 is more easily used by your body.

Also, many brands come in dosages that are pitifully low. You see, the RDA for Vitamin D is only 400 IU. That was the amount recommended 50 years ago, before modern research studies were done.

These studies show that the optimum amount to take is 2,000-10,000 IU a day — dozens of times the amount of the RDA!

It's also the amount you would get from being exposed to 15-20 minutes of sunshine in the middle of the day.

Each tablet of Advanced Bionutritionals' Vitamin D3 contains 5,000 IU. The D3 is naturally sourced. It comes from lanolin found in sheep's wool.

Vitamin D3 is manufactured in the USA from globally sourced ingredients by Formulation Technology, Inc.



These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, cure, or prevent a disease.

Vitamin D3 Ingredients Click image to enlarge

Vitamin D3 5000 IU Reviews

22 Reviews   |   4.4 Average Rating   |   82% Recommend This Supplement 

I recommend Advanced Bionutritionals' Vitamin D3 *
By Evelyn T. (Friendswood, TX) - 6/5/2017
They are easy to take and my D level is right where it should be. Like the automated shipments so I don't run out.
  I Recommend This Supplement
  Verified Customer
Vitamin D3 from Advanced Bionutritionals *
By Anonymous (Norcross, GA) - 11/28/2016
I feel this product has bolstered my immune system. I avoid getting viruses when everyone around me gets sick. It also gives me a boost in energy after taking it and a general sense of well-being. I will never stop taking this supplement as it has improved my quality of life.
  I Recommend This Supplement
  Verified Customer
I'm a fan of Vitamin D3 *
By Karen G. (Sandown, NH) - 10/6/2016
I've actually been taking Vitamin D3 for a while now and wouldn't go without it. At 72 I don't have the aches and pains that many of my friends and family members complain of having and I believe it is because I take care to supplement my nutrition and Vitamin D3 is a big part of that.
  I Recommend This Supplement
  Verified Customer
Vitamin D3 - I wish everyone knew about it! *
By Anonymous (Australia ) - 9/30/2016
Just per chance I tried Advanced Bionutritionals Vitamin D3. I am an OR Nurse of many years. After just a week, I couldn't believe the well being I felt. My partner and I have been taking 10,000 iu daily for a few years now & actually feel much better with NO negative effects whatsoever. A small number of my friends have also been on Vitamin D3 for a while now.
  I Recommend This Supplement
  Verified Customer
I would recommend this product to anyone that needs to supplement their vitamin D *
By CLAUDETTE S. (PITTSBURG, KS) - 5/10/2017
I feel much better after taking this product. I did not know what the problem was but a friend recommended Vitamin D and since I had been using this company with no complaints, I tried it and am well pleased
  I Recommend This Supplement
  Verified Customer
VitaminD3 *
By Col D. (Australia ) - 10/7/2016
After research findings I was in need of VitD3 and the best was from Advanced Bionutritionals. Since I have taken them on a daily basis my skin has improved ,adding to my overall healthy wellbeing.
  I Recommend This Supplement
  Verified Customer
* Above are actual reviews from our customers. These customer’s statements may not reflect the typical purchaser’s experience and are not intended to represent or guarantee that anyone will achieve the same or similar results. The reviews should not be taken as the results a typical user will get. Your results may vary.
Advanced Bionutritionals® products are manufactured in the USA from globally sourced ingredients by Formulation Technology, Inc.