A dermaroller is a skin care device used to help rejuvenate the skin, treat acne scarring, and reduce signs of aging. But how does dermarolling work?
Dermarolling or microneedling is a process that was originally carried out by a dermatologist. Nowadays, it is also commonly done at home with little training. It has gained popularity in recent years as an accessible, effective, and relatively non-invasive skin treatment.
This article explores how dermarollers work and how to use one. It also offers tips for getting the best results.
Dermarollers are used to treat a range of skin conditions, including acne.
How it works?When the dermaroller is rolled over the skin, the small, fine needles on the roller puncture the skin.
The holes that the needles create in the skin are tiny and considered to be superficial. For this reason, the treatment is not seen as invasive.
When the skin is punctured, this creates a controlled skin injury. It does not cause actual damage to the outer layer of skin. The needles help to break down any scar tissue.
A dermaroller is a skin care device. On one end is a handle and on the other is a roller with lots of small, fine needles on its surface.
Uses of a dermaroller
While dermarollers were originally used by dermatologists, some are now available to buy for home use.
Dermarolling was originally used by dermatologists as a way of boosting collagen production for treating facial scars and skin rejuvenation.
It is now also used as a way to deliver therapeutic drugs and vaccines through the skin.
In addition, it has gained popularity as a home treatment to improve the appearance of the skin. Many people use it to try to combat the signs of aging, such as:
Some people also use it to try to reduce pore size or reduce the production of an oil called sebum if their skin is oily. Others try dermarollers to try to improve the appearance of stretch marks.