Microdermabrasion is increasingly being seen as a primary treatment for reducing and eliminating acne scars. Acne scarring is generally caused by more severe cases of acne. Nodules under the skin-painful lumps or puss-filled cysts-are generally what create the worst cases of acne scars. These nodules are more likely to scar than other types of acne.

Microdermabrasion is a simple noninvasive healing process which is mainly applied to aid mild surface acne scar. Microdermabrasion works by exfoliating the top layer of the damaged scarred skin thereby allowing the fresh skin layer to appear from below. This hand held system sprays a stream of aluminum oxide microcrystals onto the surface of the acne scar. This gently abrades the top layer of the skin leaving a brand new fresh layer underneath. This nonsurgical cosmetic method removes the very surface cells of the skin and therefore never causes any wound to the skin. This treatment process takes about twenty to thirty minutes and the mostly a gap of two weeks is preferred between two treatment sessions.

In microdermabrasion acne, fine aluminum crystals use to light the skin of affected area. It gives amazing results while applying it in each one or two weeks.

Growth in sebaceous gland of neck helps to filling with insects, bacteria during the formation of acne cyst. So, this treatment is good for preventing sebum and cells of the skin. Acne cyst may be erupted by releasing matter into the dermis, that can rapidly attack by blood cells in white color and fighting against the bacterial infection.

Although there is no firm evidence in support of any adverse impact caused by long-term aluminum oxide exposure; however, WHO has listed elemental aluminum as hazardous dust. Nevertheless experts believe that due to the hardness and sharp edges of the crystals they might cause corneal abrasion and respiratory problems in the patient as well as in the clinical staff.

Microdermabrasion results are effective; however, it's important to understand the basic limitation of microdermabrasion treatment. Because, microdermabrasion only treats the outermost layer of skin it can have no effect on skin conditions that exist at deeper levels of skin. Microdermabrasion cannot produce great results against deeply pitted acne scars or old white stretch marks. However, there are some cases where microdermabrasion works in conjunction with other treatments to produce a synergistic effect with excellent results against even deep skin conditions.