How do I take care of synthetic clip in hair extensions?

I have always wanted longer hair, but I have never been able to grow it out due to breakage and damage. I concidered hair extensions, but I didn't have the big bucks to afford anything worth-while, so I recently bought a weave from Sally's Beauty supply . I sewed on hair clips to the tracks, and it matches my hair perfectly, except it looks fake. I don't know how to keep it looking good, or how to make it look more natural.

The brand I bought was the cheapest "The Sassy Collection" 18 inches in a medium brown/auburn colour.

Thanks in advance!

How do I take care of synthetic clip in hair extensions?

There is nothing wrong with synthetic. The trick is very little hairspray(if any) and very little combing. Treat it like its baby hair. Be gentle with it. When you wash it, don't comb it .Soak it in cold water for 5 minutes,then rinse the same way. Dont squeeze it out either. Just lay it in a towel and press gently with yours hand then hang it somewhere to dry.Dont mess with it till its completely dry then shake it out and put it on!! Enjoy it, they are fun!!!!!