Dr Astha Sharma
MBBS, MD(Skin & VD)
Senior Consultant Dermatologist,Cosmetologist & Hair Specialist

Laser Hair Removal

Laser treatment is used for hair removal as a newer therapeutic approach. It helps get rid of those unwanted hair on the face, hands and other body parts. It works by passing the beam of laser light through the skin. When this beam strikes the hair follicle, the extreme heat destroys the hair follicle instantly. Hair follicle is the places where hair is formed and these are present all over the skin except on the palms of the hands and soles of the feet. Hair removal laser treatment is considered as one of the best form of hair removal treatment.

 

Types of Lasers which are used by Dr Astha Sharma for the purpose of hair removal:

• Diode Laser

• Super Hair removal laser

Both the types are FDA approved. Normally used laser may not work on fine, golden or gray hair but Super Hair removal laser works on all the types of hair efficiently to give good results.

 

Who are the candidates for the laser treatment?

Women with Polycystic Ovarian Disease, Adrenal Hyperplasia, Hirsutism, Excessive Facial Hair, Cushing’s syndrome etc. are the candidates who generally opt for laser hair removal. Though, now a day laser treatment clinics are approached by many beauty conscious men and women to enhance their cosmetic appearance by removal of the unwanted body hair.

 

Why Laser Hair treatment is necessary?

Lasers are useful for removing unwanted hair from the face, leg, arm, underarm, and bikini line as well as other areas where unsightly hair is a problem.

 

Benefits of laser hair removal include:

• Each pulse of the laser is delivered in a fraction of a second’s time and can help remove many hair in one go. The laser can treat small areas like the upper lip in a minute’s time. Larger areas may take time up to an hour.

• Permanent hair loss is achieved after approximately six to ten, and occasionally more sessions if there are hormone imbalances.

• Lasers selectively target dark and coarse hairs.  The laser can treat small areas like the upper lip in a minute’s time. Larger areas may take time up to an hour.

 

What is the preparation required for Laser Hair Removal?

• Before undergoing laser hair removal, the credentials of the doctor / technician performing the procedure should be checked carefully to avoid any misguidance.

• You will need to abstain from waxing, plucking and electrolysis for at least 5-6 weeks prior to the treatment. As the laser mainly targets the roots of the hair and hair removing techniques may temporarily removed the hair roots.

 

What is the time interval between two treatment sessions?

• For face: 2-6 weeks

• Bikini and underarms area: 4-8 weeks

• Other body areas: 8- 10 weeks

 

What a consumer can expect during Laser Hair Removal?

• Before starting the procedure, the targeted hair will be trimmed short.

• Laser equipment will be adjusted as per the need for texture, color and location of the hair.

• Appropriate eye protection will be required.

• The outer layers of the skin are covered with the cold gel or cold packs. This facilitates the laser light penetration into the skin.

• At the start of the treatment the Doctor or the technician will check for the skin changes or adverse reactions post the delivery of a dose; if any.

• One needs cryotherapy like ice packs, anti-inflammatory creams, lotion, or cold water to relieve a discomfort.

• Treatments will be repeated until hair growth stops.