There are several treatment modalities available for Acne scar removal. As a general rule skin needling is the most effective across a broad range of acne scars, however this is not universal.
Acne scars are a persistent defect of the skin left after injury from acne. They never disappear completely, although some improve with time, most will worsen. What are the different types of acne scars and what treatments are available to improve your skins appearance?
What are the different types of acne scars:
1. Macular scarring - is not really a scar, but a flat area of increased or decreased pigmentation that occurs after the acne lesion has healed. If left alone this type of acne scarring generally will improve or even disappear all by itself. However this can take months or even years.
2. Boxcar scars - are surface punched out acne scars that appear oval or round.
3. Rolling scars - are caused from tethering of the skin to deeper structures. These acne scars cause the skin to undulate in appearance (hence the name).
4. Deep divots/Ice pick scar - both result from deep scarring and loss of tissue under the skin. Ice pick scar appear as small holes where as the divots are a larger hole.
5. Hypertrophic scarring/keloid scars are similar in appearance, both are thick lumpy scars and often have increased pigmentation.
Acne scar removal summary
1. Skin Needling.
Skin needling uses a medical roller or tattoo gun (without the pigment) to puncture the skin and stimulate collagen production and lift up indented acne scars and flatten raised acne scars. Advantages:
2. Laser acne scar removal
Because of the downtime (months) and risks of scarring ablative laser treatment is not generally considered the best option for treatment of acne scars.
3. Plasma regeneration treatment is considered a more viable treatment for acne scar removal. There is no downtime, no risk of scarring or pigment changes to the skin.
4. Subcision
5. Superficial Chemical peels
6. Microdermabrasion
7. Cortisone injections
8. Dermal fillers



