Maybe you have seen it? in pictures, videos from the internet or on television, for example? a 'roll' shaped device where several microneedles are inserted. This is Dermaroller, a microneedling device used for dermatological and aesthetic purposes.
Biomedical and beautician Luciana Godinho explains that the Dermaroller consists of a cylinder with small, thin needles attached to it. There are different sizes of needles, and they vary according to the purpose of treatment. The thicker the needle, the more intense the treatment; the thinner the more superficial.
The primary goal of Dermaroller is to stimulate collagen production by the body. For this, explains the biomedical esthete José Henrique dos Santos, the microneedles are passed over the skin, generating microlesions and? Compelling? the body to produce more collagen to heal them. This renews the skin where the treatment is being applied. That is, the more microlesions are made on the skin, the more new tissue should be synthesized.
? The process can be painful, so we use a topical anesthetic or even injectable ?, comments Santos.
Check below for which cases Dermaroller is indicated, whether or not it can be used at home and the contraindications of the device.
Read also: 10 Commandments for Beautiful, Clean and Healthy Skin
What is Dermaroller for?
The essential function of the device is to stimulate the production of collagen, protein essential for beauty. For this, the microneedles damage the skin, so that the release of collagen is then stimulated.
Thus, the main results achieved with Dermaroller, according to Luciana, are:
- Decrease of spots in general;
- Shortening of expression lines;
- Reduction of wrinkles;
- Softening scars, including acne and pimples;
- Aid in the recovery of burned body parts;
- Reduction of local sagging (as it leaves the treated tissue firmer);
- Improvement of local blood circulation.
Santos points out that collagen regenerates the skin and is essential to keep it firmer and smoother. Thus, Dermaroller can be a great ally in different types of treatments.
Can I use Dermaroller at home?
It is now very easy to find Dermaroller for sale over the internet and many people have risked doing the treatment at home. But is this indicated?
Biomedical Luciana points out that it is not ideal. The most recommended is that you do a professional assessment before beginning any procedure. In an office environment there is also the care of skin and appliance hygiene ?, he says.
Read also: 8 Dermatological Treatments for a Perfect Face
But, explains Luciana, there are appliances that can be used at home. Some appliances have a needle thickness that is already suitable for home use. The 0.5 mm is for superficial cases such as acne blemishes, superficial wrinkles and others ?, highlights the expert.
Anyone who chooses to use Dermaroller at home should not use a needle larger than 0.5 mm, at the risk of instead of regenerating the skin, seriously injuring it, making it look worse.
Still, treatment with qualified professionals is the best option. With professional supervision it is possible to even associate Dermaroller with the application of substances (such as vitamins, hyaluronic acid, among others), which will penetrate the skin better enhancing the results.
A professional skilled in this procedure will also know how to apply a local anesthetic, will decide correctly by which needle to use and how this equipment should be slipped on the skin, among other precautions.
Reports from those who have tried
Below you can find testimonials from those who have used Dermaroller at home or had treatment at clinics.
Read also: Beauty in Old Age: Tips and Treatment Options
1. Aesthetic treatment for the face: Dermaroller, by Antonella Sapia Pedalino
In the video, Antonella shows her treatment session with Dermaroller made in clinic. Does she claim the procedure didn't hurt? which was what she feared most.
2. Dermaroller for a younger, firmer, flawless perfect skin by Naiane Zambotti
Naiane relates her experience with using Dermaroller at home. She says that right after the procedure, only noticed the skin a little hot and red, but lush.
3. Dermaroller? Microagulching, by Michely Massarotto
Michely says she decided to do the procedure to soften spots on the skin of the face. At last she felt a slight sting and her face turned red and a little swollen.
It is worth mentioning that there are those who use Dermaroller at home and ensure you are satisfied with the results achieved. However, it is also possible to find reports of people who injured their skin while trying to use the device at home.
Contraindications and Care for Dermaroller
Provided it is performed by a trained and qualified professional, Dermaroller is safe. But each case must be evaluated individually. There are usually contraindications in cases of pregnancy, metabolic disorder, systemic diseases and infectious processes in the skin.
Read also: Scars: Causes, Types and Treatments
Also, some care is important. "If the patient is exposed to the sun during treatment, this may aggravate the level of melasma existing in the skin or even generate other complications during treatment," says Santos.
For all this, to really enjoy the benefits offered by Dermaroller, the ideal is to seek a qualified professional for this procedure and correctly follow the guidelines passed by him.
People With Acne Scars Try Micro-Rolling (April 2024)
- Skin
- 1,230
