Is hair laser removal permanent?
Laser removes all active hair follicles on the body. There are very small vellus which are not easily visible to naked eye. Due to variety of factors like age, hormone, certain medicines. If these hair become active & grow then the person may wrongly feel as if hair are recurred. To destroy dormant hair follicles sittings are given at intervals. So, in few sittings 70% to 90% of hairs are destroyed. In some patients due to some medicine, ovary tumor or hormonal imbalance, the dormant hair follicle becomes active. In such case, one may need to repeat another session. Scientifically permanent hair removal means destroying the active hair follicle permanently and so results last for many years.
