Synthetic
Synthetic hair is made up of various synthetic fibers. Synthetic hair can be believable, but expect to spend much more money on a high quality synthetic. Synthetic hair is a great option if you'd like to play with high fashion hair colors, such as pink, red or blue hair. Synthetic hair tangles easily, and should not be styled with heat appliances. Synthetic hair may be a good option if you'd like to try out extensions before spending the full investment on human hair.
Pros and Cons of Synthetic Hair
Pros
Affordable,Great for fashion colors: red, pink, purple hair,Easily found on the market,Scratchy and itchy, some find them hard to wear
Cons
Less believable,cannot be styled with heated appliances or washed as normal,a stylist cannot color, perm, highlight or heat style,Good option for short-term trial.