Vitamin D, The sun’s UV rays help your body make these nutrients, which are important for your bones, blood cells and the immune system. It also helps you to take and use certain minerals like calcium and phosphorus. Regular sun exposure is the most natural way to get adequate vitamin D To maintain a healthy blood level, stay in the midday sun for 10-30 minutes, but people with dark skin may need a little more than this.
The sun, as you know, provides vitamin D, which is mostly beneficial for many reasons. When it comes to hair in particular, it helps create new hair follicles.
The sun’s UV rays are most harmful between 10 am and 4 pm. As far as possible, exposure to the sun during these hours should be avoided.