Nutrasal Micro D3 Vitamin D-3 Drops - High Concentrate (2 Million IU's) Vitamin D3 with Nano Technology and Up to 10X More Absorption -1 oz (30 ml)

First bottle was great. Second arrived and smells and tastes like rancid oil. Dating was 4/24.

This is the most wonderful vitamin D and I hope this company never stops making it! All other vitamin D‘s tend to stop up my digestion, this vitamin D does not at all! My vitamin D levels have normalized to a healthy number….I have been deficient before finding this product because I’ve never been able to find a vitamin D that works for me. Thank you Nutrasal for making this wonderful product!

I had high hopes for this product based on the hype, but it did not work for me. I switched from Carlson D3 pills to this in Apr23 and by Nov23 my D levels had fallen from 95ng/dl in Nov22 to 33ng/dl in Nov23 despite sunbathing every day in summer. I also got serious vit D deficiency symptoms which are improving now that I am back on Carlson D3 pills. This product also triggered moderate chest pain which I assume was idiosyncratic but strong enough to go to doctor, and to be worth mentioning. Try it but test your D and be aware of other symptoms. This is a strong product!

The flavor is incredibly off-putting, I am not sure it’s not rancid. I will not purchase this brand again.

The first order came in time and I really liked it - second order never arrived so I now I get it straight from the company. Taste is nice and the bottle and dropper are quality grade and work as they should

I prefer the liquid form of D 3 because it’s quickly absorbable into the body due to the nano particles suspended in the liquid. Will always have this product on hand to keep up my immune system along with Zinc and multivitamins in liquid form.

I have been using this product since 1 year. It’s been good but latest bath is contaminated with very chemical smell and yellow color rathe than clear liquid it used to be.

Mine has a bad dropper, It drips out before you can get it to your mouth or put it back in the bottle!