This vitamin D supplement with olive oil absorbs quickly via digestion and provides a high dose of the vitamin to ensure you get a good amount for all your body's needs.
As someone with vitamin D deficiency (diagnosed by a simple blood test) I can quickly tell when my levels drop too low, as my body needs more of it than usual; more than even a typical diet can provide. That's where a supplement like this comes in handy. One dose gives someone like me all I need for 24 hours to help reduce inflammation, improve memory, strengthen my bones, and improve blood-flow.
At the current price of around $18 for 360 pills, you're good for almost a year at a cost of a nickel per pill. And I can attest that supplementing your diet with vitamin D can lead to a huge improvement in your quality of life in a matter of days. So make this product part of your regimen & see if the effects benefit you, too.