First of all, is to look at the glossiness, chemical fiber silk luster bright, human hair just like what we see at ordinary times, not so bright;
Followed by hand feeling, real hair feels smooth and soft handle, hair refreshing and elegant, chemical fiber silk light though it may seem, but it feels a bit tense, the wind blows the hair without movement, with long hair end can make small volume, and there's a mixed hair, usually is human hair and a mixture of chemical fiber silk, this kind of difficult to distinguish its proportions, the simplest way is to use lighter to burn to a handful of hair.
As shown in the figure below:
100% real fever after become ash, smelling the taste is like burning wool line, and after a chemical burn will stick together and will send out a pungent taste, like the taste of burning plastic bags, with these identification methods we will not have to worry about being scammed.
If you need to buy a hair extension or wigs, it is better to buy 100% human hair, human hair wig effect is clear, simulation is high, the dye can also be very hot, the random modeling, can be handle very convenient also, these are chemical fiber hair cannot do, it's also important to make a professional design, a beautiful hairstyle needs a professional designers to create, with professional quality products can reach the ideal effect.