Dr. Berg Maximum Strength 2-in-1 Vitamin D3 K2 10,000 IU | Naturally Derived D3 | 4X Lab-Tested & Verified | High Absorption Formula | K2 D3 Vitamin Supplement - 120 Capsules

I have watched many of Dr. Berg's videos with great enthusiasm through the years and he has now become one of my favorite holistic media doctors. It is because of his lectures that I have purchased this amazing product. Dr. Berg emphasizes the importance of combining vitamin K2 with vitamin D3 in order for D3 to maximize the full range of its immune support functions. Dr. Berg also includes magnesium, zinc, the natural form of vitamin B6 (Pyridoxol 5 Phosphate) and other therapeutic compounds in his formula. These vitamins, minerals and compounds also all work together in order to promote the maximum immune support benefits of the sunshine vitamin D. Without these additional support vitamins, minerals and compounds (or if taken out of balance) your vitamin D absorption will be minimal and it will lessen its beneficial effects on your overall health. Research has shown that 35% of the United States population are deficient in vitamin D, while about 50% of the global population has vitamin D insufficiency. I, too, became aware of my own extreme deficiency in Vitamin D after a blood test revealed its devastating results. I now take two capsules of Dr. Berg's Vitamin D3 formula in the morning and again 2 more at night before retiring. It is advisable to consult with your doctor before beginning any kind of vitamin therapy - especially when determining the exact dosage of any vitamin or mineral supplement. I am so glad that that Dr. Berg came out with his own formula of vitamin D3 combined with other beneficial vitamins and minerals. Since I have trusted this doctor for many years I also trust his amazing formula of Vitamin D3. And, my current blood tests at my VA clinic show my vitamin D levels are now functioning optimally with positive results in my general health. If you are interested in delving deeper into the science behind combining vitamin D3 with vitamin K2 with its other complimentary vitamins and minerals, Dr. Eric Berg's videos can be found on YouTube. You might also find them helpful. I highly recommend Dr. Berg's formula of Maximum Vitamin D3 and K2 and give this amazing product 5 super big stars with happy faces. Buy it. You won't be disappointed.

Worth the cost 🙂Dr. Berg has good quality vitamins. I notice many other companies sell fake vitamins or vitamins we cannot even digest or benefit from. Dr. Berg’s vitamins I trust.

I've been following Dr. Berg for many years now. Dr. Berg's supplements are known for their high quality and often stand out compared to other options on the market. They are formulated with a focus on premium ingredients and effective delivery to support overall wellness.

I’ve had a positive experience with Dr. Eric Berg Vitamin D. It seems to reduce my joint pain and inflammation, and I’ve been getting sick less frequently, which may indicate improved immune support. I will repurchase.

Dr. Berg makes high quality products and does his research well.

Another excellent product from Dr Berg. A little pricey but well worth it. His products have all the nutrients we expect. Our hair and nails grow like crazy. I have to file my nails daily because of new growth!

I highly recommend this vitamin D3. I’ve been taking it for about 10 days now and I can honestly feel a difference in my body, especially in my energy levels. No exaggeration. Something I’ve learned is that a lot of vitamin D products on the market either don’t have enough IU or are missing important cofactors that help your body actually absorb and use it properly. That’s what makes this one stand out. It feels like a high quality supplement, and so far I’m really happy with the results. Definitely worth trying if you’ve been feeling low on energy or think you might be deficient.

I like the smaller capsules and the higher dose. Some of the other higher qualities brands have lemon flavor or lower strengths. This one is just right. I believe it does make a difference in how I feel