I start it every winter for 3-4 months, it has helped me a lot, the increase in D3 is noticeable in the blood tests before and after use. It hasn't caused me any side effects or allergies, I take 1 pill every afternoon after meals.

I bought pills for 1 month as my doctor had suggested. After almost a year, I repeated the tests and the D3 levels were quite elevated compared to before.

This specific brand was recommended to me by my endocrinologist, and from the tests, it seems that as a supplement it is effective.

The product was recommended to me by my endocrinologist, and from what appears in my annual tests, it does a good job.

After 3 months of daily use of this specific supplement 1200ui, I did not see any increase in D3 from 11 to 11. Also, I had hypertension whenever I took it every morning

fix 1,200 IU vitamin D3 is essential for the winter because there is always a deficiency of it in most people since we cannot obtain it naturally from the sun, we take it artificially. It is at a very good price, around €6 for 60 capsules

The dosage is small, either for confirmed deficiency or for maintenance. D3 is one of the most important supplements we can give to our body, and most of us are deficient in it during the winter months, so it is necessary for us. 1,200 is a small dose, but to see real benefits, we need to take a higher dosage. You will also see that in case of deficiency, your doctor is most likely to prescribe a 20,000 IU ampoule (per week).

Prefer 4-5,000 IU and in that case, something that will also provide vitamin K2 (or take it separately) to absorb the excess calcium in the blood caused by vitamin D (that's why they are often available together as D3/K2).

After almost a whole box of pills, I started taking it around New Year's with the coronavirus, and I finish it at the end of February or the beginning of March. I have never taken it before, it was the first time. You will see a small difference in your mood. I have an anxiety disorder with mild depression, so I ordered the 4000 from the same company to start after this one. I would recommend taking at least 2,000 if you want to see a little more difference. After a few times of taking it, you will feel a little happier at that moment, but it doesn't last long because the dosage is probably small. I will come back with the 4000 when I start it

I got these for the first time after my doctor's recommendation. To tell you the truth, I don't feel anything, whether they have done their job or not will be evident in the detailed blood analysis. But other things that I have read about, like feeling more energetic and so on, I didn't see at all, nowhere

I had a vitamin deficiency and my doctor prescribed it to me, I took it for 3 months and did tests again.
It's like I never took it.
As soon as I switched to capsules - ampoules....the difference was immediately noticeable.

For me, tablets are no longer worth it in these

So I have bought it 3 times... the first time, after my fracture, my orthopedic doctor told me to take a vitamin d3 at 1200iu and my pharmacist recommended this brand to me... the other two times, I took it on my own in combination with a supplement for arthritis due to injuries and fractures... the last time, taking half the pills, it affected my kidneys and I immediately stopped taking it (they were hurting for a week)! The results of the vitamin are not immediately visible to us, only through blood tests and guidance from a doctor! The product is good... but only take it after consulting a doctor if you have a deficiency because it may cause other worse damage (high levels of vitamin in the body have other effects)... because I experienced it myself by reading the reviews... even vitamins require guidance, they are not candies!

My endocrinologist recommended them to me (I have had my thyroid removed) and with one a day, it keeps my vitamin D at desired levels.