Q1.How many pieces hair for one head?

2 bundles could make a full head, if you would like to be thick, my suggestion is 3 bundles.

Q2.Is the hair Virgin and processed?

Yes

Q3.No Tangle and no shedding?

Yes

Q4.How long this hair could last?

The hair could last for a very long time depends on how you treat it.Treat the hair like yourown hair and take good care of it will last longer.

Q5.Could the hair be dyed and iron-flat?

Yes.The hair can be colored. As a general rule it is easier to darken the hair than to lighten the hair.We recommend to dye darker ,not lighter since the hair extension has been processed and colored, it is difficulty to fade the original color. Improper dying will ruin the hair.It is virgin hair, so could be dyed and ironflat, iron flat plz don’t exceed 150C,or the hair will be destoyed.Also the hair willcome back to its natural wavy after you wash it or iron-flat.

Q6.What types of hair care products should i use?

Treat this hair just as if it was your own hair.1.Use good quality shampoo and hair conditioner to care the hair.It's important to keep the hair soft and shiny.2.You could use gel or spray styling products to keep the hair style.3.Olive oil will be a good choice to keep the hair healthy.

will have (nearly) as many hair strands at one end as the other and appear much thicker and not wispy at the ends.This process is very laborious, and therefore makes the extensions very expensive.

Q7.How to distinguish your hair that is 100% human hair?

It is easy to distinguish human hair by burning and smell. When we burn the human hair,it will show white smokes,smell with fouland become ash which will go away after pinching.While synthetic hair will be a sticky ball after burning and show black smoke;Moreover, human hair may have very few gray hairs and split ends.