Sunday, August 14, 2011

There are a lot of people who are looking for different methods as well as products that can help them make hair grow faster. While a few people talk to their friends about their hair fall issue, the others seek advice from hair specialists who can guide them about the suitable products to use in order to make hair grow quicker.

While some people prefer to go for the natural ways of increasing hair growth, others prefer to go for supplements and hair care products. Regardless of the methods a person selects, he should make it a point to check with a specialist who can advise the right products and names of companies where people can purchase the genuine products for enabling faster natural hair growth.

One thing that people should focus on is good eating habits. A good diet including iron, protein and vitamin C is the key to make hair grow faster and stronger. Individuals who can inculcate the routine of consuming food which include these essential vitamins and protein may be sure about the fact that they would soon be seeing visible changes in the speed at which their hair grows.

Many people who once thought that they cannot have good hair growth because of their genes will be pleased to know that in spite of having genetically weak hair, people are able to grow strong and healthy hair with the use of clinically proven ways of hair care. These days, science has progressed to such a level that even people with weak genes will be able to grow their hair well with the help of good hair care products and a balanced diet.

Those of you who know that your hair is genetically weak and are still seeking for ways to work on your hair texture to make hair grow faster, must be sure you pay a lot of attention to your diet. Those who pay attention to their diet are able to ensure that they can make up for their weak hair genes and they also learn to stop asking themselves how to make hair grow faster.

To make sure one follows healthy hair care practices, one should make sure they always dry their hair under the sun and do not use blow dryers to dry their hair. Besides drying their hair in natural sunlight, people should make sure they do not rub their hair too roughly using a towel because such practices of drying one’s hair are known to have harmful effects on hair growth. In addition to taking care of the hair by exposing it to natural sunlight as and when needed, one should be sure they never expose their hair to hot treatments and chemicals such as those used in hair dyes, straighteners, curlers, and perms.

The fundamental thing which people need to remember is that hair care and ways to grow hair faster are not something that can be achieved in a day or week, they are an ongoing process which requires committed and regular efforts from people who would like to have healthy and long hair.

Monday, August 8, 2011

It may seem strange to hear about a laser being used for hair regrowth but this type of treatment has been around for some time and was discovered accidentally by a scientist testing the effects of laser radiation on mice.


It was in 1967 soon after the first working laser was invented that Dr. Endre Mester at Semmelweis University in Hungary was carrying out research to see if laser radiation can cause cancer in mice. No cancers were found but what surprised him was that hair grew back much more quickly on a shaved test area of the mice than on the mice in an untreated group.


This effect called low level laser therapy (LLLT)—also known as photo-bio-modulation or photo-bio-stimulation or cold laser therapy—is now used for the treatment of hair regrowth.

Possibly due to the then high cost of laser technology, very little research was carried out over the two decades after the first experiments were conducted. During the 1980s, LLLT started becoming available as an expensive treatment through a number of exclusive hair clinics.


The lasers used were large complicated fixed devices where patients had to sit under a hood similar to a salon hair dryer. Treatments were performed as frequently as 2–3 times per week; this was often inconvenient for individuals who might have to travel many miles to the nearest clinic or salon. However, the results achieved were very good and soon many salons all over Europe, Asia, and later in the US began offering treatments.

This laser hair regrowth treatment has now been backed up as an effective hair loss treatment by many scientific studies. In 1982, Trelles M. and Mayayo E. published The Growth of Hair under Laser Influence of the HE-NE Beam. In this study, patients with alopecia areata responded with positive results after only 6–8 weeks of treatment, with 2 sessions per week. Later studies in the 1990s tested lasers working at different wavelengths and pulsing the laser to find the most effective laser configuration for treating hair loss.


Most therapeutic lasers now operate at a wavelength in the range of 600–1000nm where the wavelength is related to how far the light penetrates the scalp. The best wavelength to use is still argued over but it should be sufficient to penetrate at least 5–6mm depth to target the hair bulbs. Many current LLLT devices operate using visible red light at a wavelength of 660nm which can penetrate down to a depth of about 8–10mm. Higher wavelength lasers at 800–900nm are also used; these can penetrate to a depth of about 30–40mm but these are mainly used for treating joints and muscle-related problems.