Frequently Asked Questions
What are the various hair removal methods?
Basically there are two methods via temporary – depilation, which is achieved by friction, depilatories, shaving or trimming and epilating, which can be achieved by threading, sugaring, waxing, tweezing and rotator epilating. Permanent methods of hair removal include electrolysis, laser and flash lamp.
What are advantages and disadvantages of chemical depilatories?
Chemical depilatories (solution of calcium thioglycolate or barium sulphide) offer painless hair removal to patients. The advantages are that they are inexpensive and easily available in all chemists. It can work on hair of any length and the entire process is absolutely painless. Its disadvantage is that it works for a short period of time compared to laser hair removal or electrolysis. The other disadvantage is that dark-skinned users end up having a noticeable shadow under their skin.What are some permanent solutions available for hair removal?
There are several methods that can be undergone to achieve permanent hair removal. Cost is one factor that has to be considered when you go for this kind of hair removal treatment.
Electrolysis: This method makes use of a direct current that induces a chemical reaction to take place in the hair follicle causing the hair root to dissolve. Electrolysis damages or destroys the papilla that prevents the hair from re-growing. This method of hair removal is quite safe and very effective. Those who have very coarse or deep rooted hair may experience discomfort and pain.
Thermolysis: Here a shortwave is used similar to how a microwave works. In this method, the hair follicle is burned in order to destroy it. However, many find this method very painful and there is a great risk for scar tissue. It also increases the chance for re-grown hair.
What is Laser Hair Removal?
This is a procedure in which hair is removed from the body with the help of a long pulse laser. Laser hair removal is always performed by specially trained doctors or a laser specialist who spreads the light of the long pulse laser to the skin. This laser treatment works by disabling hairs that are in their active growth cycle at that moment. As other hairs enter their growth cycle at a different time, several treatments will be required to disable all the hair follicles in a particular area.
Will laser hair removal treatment offer permanent results?
Yes. This treatment is an effective hair reduction method. Even though it removes hair in different stages, the hair reduction achieved is permanent. Altered hormone levels (such as those during pregnancy or some medications) increase the chances of hair regrowth.