Hormones.I know this from experience.My hair is like that sometimes,but I use specialized shampoo for oily and dry hair.Most is expensive,but I can use PERT,for $2.50 at Walmart.
the causes of greasy hair are, not washing your hair often enough. and using to much conditioner. WASH UR GREASY HAIR!
Because it will get greasy quicker
Greasy hair is natural, but some people have it worse than others. Try washing your hair more, but try to avoid washing it everyday as this causes it to produce more grease
This is just part of puberty. The glands and hormones being released and working overtime causes greasy hair, spots, sweaty arm pits and feet. Just keep yourself clean and fresh and wash properly.
No
Greasy hair is when your hair is slimy and greasy from all the hair products you put in it.
use a shampoo for greasy hair, apply conditioner to the ends only n finish with a cool rinse
Whe you don't shower and its more then 2 days your nose will get really shiny from being too oily.
Yes, you should wash your hair if you are sweaty. Washing your hair is on an "as needed" basis. If your hair is greasy or sweaty you need to wash it.
It depends on their hair. If you have super curly hair you should wash it every other day... maybe every 3 days. If you have greasy hair then wash it everyday. If you have straight hair just wash it everyday. Mostly every girl washes her hair everyday.
If you have greasy hair, then that mean you shampoo less often. So, usually what you need to do is to shampoo your hair more often. If it's still greasy, then ask a hair specialist about your problem. Remember: Don't shampoo everyday, you'll get bald that way. Just shampoo every one day. Ex. Shower on Monday, skip tuesday and then shower on Wednesday.
I have washed my hair at least once a day (often twice) for the past 50 years with no issues. My hair is fine. Ignore the people that tell you differently.