is it true that dermaroller can treat old scars and stretch marks?

Scarabrasion is a technique for improving or minimizing all kinds of scars, including traumatic scars. In its traditional form, developed back in the late 1980s, manual dermasanding was performed on traumatic (and other kinds of scars) between eight to twelve weeks--which is the case...

Retin-A can safely be used at the same time as micro-needling as they affect different levels of the skin. Regarding the negative posts by some physicians about micro-needling, there are many good scientific studies showing that medical micro-needling really works. However, I am not a fan of...

In my office we routinely use 1.5 mm needles for micro-needling the face. However, we use motorized micro-needling, not the derma roller, for a more even and more effective result. The key to micro-needling is the healing response that this process stimulates. You do not have to penetrate very...

Hi, you have given a very good description of your scar, the reason the scars look that way is because the skin in the region of the scar has got very few adnexal (Sweat glands, Oil glands, hair follicles) structures and below the top layer of skin is just scar tissue with fewer blood vessels...

Dermaroller can be used for scar treatment, but Derma-stamp can be a more precise microneedling device to treat scarring - after acne, hypertrophic or atrophic. In my experience depth of needles should be a specific for scar tissue remodelling. Use of Retinol containing preparations also...

Hypo pigmentation can occur as a result of autoimmune disease like Vitiligo or as a consequence of post-inflammatory reaction following  a skin injury as result of  sun exposure or treatments associated thermal or chemical burn. Micro needling therapy is well recognized as...