Nail extention is not only procedure in cosmetic salon, but also it is a kind of art as for me.
And if you are qualified enough to make nail extention, consider yourself as prosper entrepreneur.
It is not really easy to study how to extent nails, but possible, and there are lots of classes, where you can study, how to do it.
If you work in a cosmetic salon, you can start your own business in the field of nail extention.
You will need all staff for nail extention, and a customer, whom you can find online, probably on facebook.
And if you are smart enough to buy some adds on facebook and google, then probably you will have enough customers to be busy all the day long.
And very soon you will have enough money to open your own cosmetic salon.
Nail extention is an ideal business for starting entrepreneur, and if you are ready to start such business, you will not need too much money in the pocket.
So you will not need investment at all, to start such business.