Scars caused by Acne are far more common than what was previously believed by physicians. Even though some scars are almost unnoticeable, others can be very severe and cause terrible deformities. To squash permanent scars before they form, steps must be taken to prevent acne and treat even the mildest breakouts.

Tissues react in two ways due to inflammation of acne. This includes the enhanced formation and loss of tissues. Keloids or hypertrophic (enlargement or overgrowth) scars are the scars occur due to enhanced tissue formation.

Skin cells in response to injury or damage produces increased amount of cell substance the collagen, a type of connective tissue fibre which is responsible for keloids and hyperytrophic scars. The excess collagen pile up into fibrous masses that results in a typical firm, smooth, irregularly shaped scar.

There is a genetic predisposition to form keloids after tissue injury. In other words "it runs in the family". This is especially true for African-Americans, who often have a predisposition to keloid formation. Some families are also predisposed to forming hypertrophic acne scars or thickened acne scars.

Scars that occur due to loss of tissue are more common than the scars caused by enhanced tissue formation. Several types of scar come under this type of scar. Ice-pick acne scar is one of them, which derive its name from their superficial of deep wound with small diameter like and ice-pick wound. The deeper scars are harder in consistency, while the superficial ones are softer.

Hard, deep scars may actually be larger in diameter at the base than at the surface of the skin. Depressed fibrotic acne scars are often big with steep edges and sharp margins. They are very similar in appearance to deep chicken pox scars. Soft acne scars, both superficial and deep, have slanting sides that fuse with the surrounding tissue.

A person with breakouts on his back or chest is liable to get follicular macular atrophy. The chest or back becomes full of tiny white wounds raised slightly above the surface of the skin, resembling whiteheads. A person may suffer from this for long periods of time, and it is also called "perifollicular elastolysis."

Several type of treatment available in the market for the treatment of acne scars, but most of them causes unwanted side effects. Acnezine is a naturally available medicine for the treatment of acne and plays a key role in reducing acne without any side effects.