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Customer Reviews

4.7 out of 5 · 1,656 reviews

Reviews are a representative sample of real customer reviews aggregated from public data and matched to this product; written reviews are representative samples, not verified individual purchases.

4.7

out of 5

Good brand. Always take with K1/K2

Good quality brand. No issues and priced right. Always take it with K1/K2 combo vitamin to insure max absorption and no risk of calcium deposit in tissue vs where it belongs, i.e. bones.

Lucas C.·March 23, 2018·43 found this helpful

Major Psoriasis and Graves' improvement

My husband & I have been taking this nearly every day for almost 3 weeks now. He has noticed a major improvement in the psoriasis he's had for 20 years. He gets Stelara (immune suppressant) injections every 3 months with limited results. I am hopeful that the D3 will enable him to stop the injections.<br />I was diagnosed with Graves' disease a year ago & had stopped the anti-thyroid meds 6 months back but knew that a boost would help me stay balanced through the winter. As others have said, my energy levels are great & I haven't used any herbal thyroid calming med since starting the D3.<br />I am a true believer that high doses of D3 can help, or completely heal, autoimmune diseases.

Jordan R.·December 10, 2018·42 found this helpful

Pleasantly surprised at the boost in energy.

I was very pleasantly surprised at how well this worked. I am taking it for psoriasis and taking about 1 or 2 a week. Psoriasis improved slightly, but what was really surprising was the energy boost you get after taking it. I get 2-3 days where I am more focused, I wake up early and have more energy getting through my day. Absolutely love it.

Ava P.·November 30, 2017·40 found this helpful

Fatigue? Low energy? Poor sleep? Try this!

Finally solution to the dragging, lethargic feeling Ibhad had going on over 2yrs. Multiple doctor visits with no improvement when I suggested a lab order to check my Vit D level. Living in upstate NY, most of not all of us a deficient. Mine was low six years again and wasn’t even suggested to take supplement. I’m not calling this product a miracle cure but I am telling you for me it has been a godsend. More energy, less but more quality sleep, and better concentration and performance. I take it along with a multivitamin and haven’t felt this good in years.

Lena C.·December 31, 2018·37 found this helpful

yet taking this amount of D3 has taken me over the top of great health. Vitamin D3 is a hormone and essential ...

I have been using this product for awhile now and the value of having this amount of vitamin D3 in my body has been a game changer. I am seventy eight years old and very healthy, yet taking this amount of D3 has taken me over the top of great health.<br />Vitamin D3 is a hormone and essential for good health. The small amount most people take is not enough and when I was searching for a larger amount of D3 none was available until I found this product and the cost and results have been what I was looking for. I take this everyday and am reaping the benefits.<br /> Keep up the good work.

Sam D.·July 13, 2018·27 found this helpful

Five Stars

My levels were extremely low so Dr prescribed this dosage. In 6 months my levels were normal.

Liam L.·December 31, 2017·26 found this helpful

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