Human hair extensions are used to get long hair instantly without having to wait for the natural hair to grow to the desired size. While human hair extensions can be installed by any number of methods including the instant clip-on to the more detailed weaving, fusion is generally considered to be a safe means of installing long-lasting human hair extensions which do not have any risk of damage to the natural hair and scalp. Since fusion does not apply the human hair extensions directly onto the scalp, but slightly away from the scalp, it minimizes the chances of damage to the scalp even if the human hair extensions are improperly removed. Before you consider fusion as an application method for the human hair extensions, first determine the type of hair you wish to opt for – whether Virgin or non-Virgin, Remy or non-Remy, and the origin of the hair. Hair of some origin may not be very convenient to fuse, especially short and curly hair of African origin. After you have decided that you wish to go for fusion of the human hair extensions selected by you, you will have to select the stylist who will install them. Unlike some other types of installation methods, it is preferable and advisable to use the services of a professional hair stylist when installing human hair extensions using the fusion method. You will have to finalize the beauty salon specialist based on cost, competence and convenient availability.