f your hair is stretched and elastic, your hair is seriously damaged. You need to get expert and professional help for maintenance and repair. Do not pay attention to the advice by hearing. It has character features in human hair structure. Thick-stranded oil thin delicate and many differences. The advice of someone else will be insufficient in this area. If you think professionally, a hairdresser knows hundreds of character hair structure very well. This is the easiest way to offer you a solution. The products you buy create different interactions for each hair. A product applied to a thick and dry hair may be insufficient for thin and sensitive hair. Therefore, both your money and time will be wasted. Hairexpert, who offer professional solutions to you, will help you in this area and make it easier for you to achieve the desired hair health. Leave the job to the expert.