Dermarolling over fat grafts?

Ear piercing tracts often need a quick surgical procedure to close up the hole.  I would suggest surgical piercing scar revision as the first option. Best, Dr. Karamanoukian Los Angeles

Depending on the depth of your scar, you may need 3-5 treatments. I highly recommend having a professional do it for you because the depth of needle that you would need to make a significant improvement requires facial numbing.For some ice pick scarring though, you may need them to be cut out....

At home use is safe up 0.75mm.  You don't want to use a roller that will cause bleeding at home.  The smaller needles will create channels so that products can penetrate better. If scars are deep you probably need medical microneedling with numbing before the procedure which can cause...

In my office we have been getting excellent results in the treatment of stretch marks by using medical micro-needling combined with human growth factor serums. We use motorized micro-needling, not the derma roller, for a more even and more effective result. Rollers such as the Dermaroller create...

Sterility is always an issue with these devices, especially after the first time you use it. There are two reasons you will not get the best results from micro-needling if you are using the Dermaroller. First, rollers such as the Dermaroller create a more erratic pattern of "tears" through the...

The best way to treat track marks is to avoid them in the first place. There are reports in the medical literature about track marks appearing after treatment of "bony" areas on the face such as the forehead using longer 2.0 mm needles. However, aggressive home treatments using 1.5 mm needles...