Nawanda said:I've never used any. Is it useful?
Yeah it is Nawanda. With our thinner astmophere in Colorado and the reflection off the water. Not using will dry your skin and increase your risk of skin cancer drastically. If there is one thing you never want to see is a person who has had their nose removed because of skin cancer. (my wife's uncle died from melanoma) Not pretty at all and if you get to that point most likely you will die. Additionally they say that extended UV exposure breaks down the colagen in your skind and causes premature wrinkles.Nawanda said:I've never used any. Is it useful?