Vitamin D absorption primarily depends on exposure to sunlight and the body’s ability to produce it. However, research suggests that the best time for vitamin D absorption from sunlight is during midday, specifically between 10 a.m. to 3 p.m. This is because during this time, the sun’s rays are most intense, and UVB radiation is most readily available to be converted into vitamin D by the skin.
It’s worth noting that the duration of sun exposure needed to produce adequate levels of vitamin D can vary depending on factors such as skin color, age, and geographical location.
Additionally, it’s important to practice safe sun exposure and not stay out in the sun for too long, especially during peak hours, as excessive exposure can increase the risk of skin cancer.
If you’re concerned about getting enough vitamin D, you can also consider getting it through food sources or supplements.
However, it’s always a good idea to consult with a healthcare professional before starting any new supplement regimen.