The derma roller is a real miracle..Discover its benefits. All women are exposed to problems that need treatment in order to preserve their femininity, grace and beauty. Among these problems are the appearance of white lines resulting from stretching the skin resulting from pregnancy or obesity, the appearance of acne on the face and body, and with age, wrinkles and aging begin. Also, some women may be exposed to the problem of baldness, or skin pigmentation resulting from prolonged exposure to sunlight and the effects of burns, wounds, skin fading and loss of luster due to the lack of collagen in the skin..all of these problems can be treated. Here's the miracle tool..the derma roller.As the derma roller works to increase the level of collagen and elastin in the skin, most of these problems are caused by a lack of collagen in the skin..This tool is, in short, stimulates the action of the natural collagen already present in your skin, and stimulates blood circulation..which helps in treating all kinds of skin problems. For this reason, the derma roller is considered a real miracle, which women and men need as well. According to the ancient oriental acupuncture techniques that have been known for hundreds of years and all over the world, the derma roller works.1- It is preferable to start for the first time with a size of 0.5 mm (half a millimeter).2- The size of 1 mm is considered the most common because it is suitable for all types of problems that the derma roller treats. How does the derma roller work and what does it do to the skin?It works by stimulating collagen in the skin..and this is because the roller needles create holes in the dermis layer of the skin, which stimulates the immune system to rebuild collagen and elastin during the healing of these holes..thus building a healthy skin layer and getting rid of scars and filling deep cracks in the skin..as collagen is responsible for the skin’s cohesion, strength, activity, youth and vitality, in addition to that while making holes, it allows the skin to absorb the largest amount of therapeutic effective materials that can be used to build collagen for the skin..It may not hurt or it may hurt a little, depending on