Common skin problems caused by pollution are: Dehydration: Pollution leads to a loss of natural moisture of the skin and causes dry ... skin health through oral supplements.

Often diagnosed as infrequent bowel movements (more specifically, fewer than three per week), constipation also includes stools that are hard and dry ... the top oral constipation supplements ...

Talk with your doctor before taking any supplements. In a small 2019 study, participants with dry eyes took a daily oral vitamin A supplement for 3 days, each dose being 5,000 international units ...

How to take it: Choose oral supplements and pair them with topical ... Zinc is essential for regulating oil production in the skin, reducing acne, and strengthening hair follicles. It also helps ...