You know that you should not leave your hair wet before dying it. This is because the moisture from the water causes too much water to soak into the scalp, which leads to the hair being dead. So, if you're dying your hair, then you should dry it first, if possible.
The whole concept behind dying your hair is that your body is trying to send the message that the environment is drying out your skin and hair. When you put your hair up for the winter, the blood vessels underneath the scalp expand, which can cause your hair to lose its curl and start to become thin and frizzy.
People who have very dry hair do not put their hair up during the winter because they want to get rid of the excess moisture in the scalp. By doing this, they are causing the scalp to be unable to retain water for the winter, which results in a lack of water retention throughout the hair.
In fact, people who have really long hair want to take their hair down to prevent it from becoming wet during the winter. This is because it's actually easier to keep your hair dry than it is to manage a head of long hair. You simply don't have the time to deal with it.
This means that it can get greasy and dirty quite easily, which can make it very hard to get clean when you wash it. And since it's very easy to mess with your hair while you're drying it, it's better to give it the chance to dry naturally.
When you dry your hair in the natural way, you are eliminating the soap scum that forms on the scalp after you shampoo your hair. The less oil that is trapped in your hair, the better for your hair and the easier it will be to get clean.
Drying your hair naturally also means that you can lose more of your hair. If you do this on a regular basis, you will lose the most from the oils that you produce in your scalp, and you will start to see results faster.