My lips are always, always dry and chapped. No matter what I eat or how much water I drink, the weather, the lipstick I wear, or anything else. Dry lips. It's a curse.
I tried every lip balm available where I live, but nothing helped. Only recently I have found something that helps. It may seem obvious to some of you but I sweat, to me it was a revelation. Carmex. Carmex is my savior.