Most likely this is a result of using hair dye or bleach in your hair, as this permanently damages your hair and inhibits your hair's ability to retain moisture. I suggest using the Nano Queratina Protein Hair Mask, it creates a much softer, smoother feel to the hair starting from first use.
All states prohibit providing alcohol to persons under 21, although states may have limited exceptions relating to lawful employment, religious activities, or consent by a parent, guardian, or spouse.
The legal age for drinking is 16 for beer and wine, 18 for liquor. But you have to be 18 to get a driver's license, vote and serve in the army. If you are drafted you may refuse armed service and do a social alternative service, usually in a hospital, a retirement home or a kindergarden.