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2. Cholecalciferol - Wikipedia

   en.wikipedia.org/wiki/Cholecalciferol

   The Institute of Medicine in 2010 recommended a maximum uptake of vitamin D of 4000 IU/d, finding that the dose for lowest observed adverse effect level is 40,000 IU daily for at least 12 weeks, [25] and that there was a single case of toxicity above 10 000 IU after more than seven years of daily intake; this case of toxicity occurred in ...

3. Vitamin D - Wikipedia

   en.wikipedia.org/wiki/Vitamin_D

   While some studies have found that vitamin D 3 raises 25(OH)D blood levels faster and remains active in the body longer, [44] [45] others contend that vitamin D 2 sources are equally bioavailable and effective for raising and sustaining 25(OH)D. [46] [47] If digestive disorders compromise absorption, then intramuscular injection of up to ...

4. Calcifediol - Wikipedia

   en.wikipedia.org/wiki/Calcifediol

   Calcifediol is the precursor for calcitriol, the active form of vitamin D. [3] [4] It is synthesized in the liver, by hydroxylation of cholecalciferol (vitamin D 3) at the 25-position. [3] This enzymatic 25-hydroxylase reaction is mostly due to the actions of CYP2R1 , present in microsomes , although other enzymes such as mitochondrial CYP27A1 ...

5. Softgel - Wikipedia

   en.wikipedia.org/wiki/Softgel

   Typical softgels Advil liqui-gels. A softgel is an oral dosage form for medicine in the form of a specialized capsule. They consist of a shell, usually gelatin based, surrounding a liquid fill. Softgel shells are a combination of gelatin, water, opacifier and a plasticiser such as glycerin or sorbitol.

6. Amazon Prime - Wikipedia

   en.wikipedia.org/wiki/Amazon_Prime

   Amazon Prime electric delivery vans in north London. In 2005, Amazon announced Amazon Prime as a membership service offering free two-day shipping within the contiguous United States on all eligible purchases for an annual fee of $79 (equivalent to $123 in 2023) [4] and discounted one-day shipping rates. [5]

7. Chief minister (Pakistan) - Wikipedia

   en.wikipedia.org/wiki/Chief_minister_(Pakistan)

   A chief minister (Urdu: وزیر اعلى — Wazīr-e Aʿlá lit. ' High Vizier '), is the head of the provincial government.Executive authority of a province is vested in the chief minister and his chosen cabinet, despite the governor serving as the nominal head of provincial executive.