Help meeeeeeeee

"I am 15 year old having dry,curly,frizzy hair.can anyone give some suggestions to make my hair smooth ,silky and straight."

Sorry, you're pretty much stuck with the hair you're born with. Curly you can't do anything about, so you'll need to make the most of it. I suspect that, if you have dry hair, you probably aren't even a good candidate for relaxing. But dry and frizzy are things that you can help.

First, always use a conditioner.

Get some jojoba. After washing, rub a drop or two into the palms of your hands and then run your hands through your hair.

Never brush, only detangle with a wide-tooth comb.

Fluff your hair and let it dry natural to show off your curls. They'll be back in style really soon.

Look for anti-frizz products that are designed for curly hair, and follow the directions on the label to see if they work for you.

"Can i make it straight after shaving it."

No.