When talking about what a dermaroller is, it is essential to understand more about the care and contraindications of the device.
Among the most diverse treatments and aesthetic devices that promise wonders for the skin and beauty in general, the dermaroller is certainly one of the most famous. But after all, what is a dermaroller? You’ve certainly heard of this object: a small device, on a roll, with several microneedles. Generally combined with microneedling and similar to peeling treatments. Its purposes are both aesthetic and dermatological, but one of its most famous functions is to stimulate the natural production of collagen.
Basically, the dermaroller works like a cylinder with several very thin needles attached to it. These needles come in different sizes and thicknesses, depending on what you want to achieve with the treatment. Thus, the thinner they are, the more superficial the effect, and the thicker they are, the deeper the final result, when dealing with cases that require greater intensity. By passing needles through the skin, it is possible to generate microlesions that force the body to produce more collagen and carry out healing.
On the other hand, in addition to understanding more about what a dermaroller is, it is also essential to know what care you need to take with the device. After all, you are still dealing with a tool that injures the skin. Check below everything you need to know about the dermaroller, as well as its benefits, care, contraindications and how and where to use it.
What is a dermaroller?
Also known as microneedling and even “vampire peeling”, the dermaroller is a small device designed so that it can glide over the skin. In this way, the cylinder’s tiny needles cause microlesions in the dermis, which promotes the formation of natural collagen and elastin. This happens because injuries force the body to carry out cell renewal more quickly. The microneedling procedure is already very famous and several celebrities such as Kim Kardashian and Angelina Jolie have joined the trend.
Furthermore, it is common for the process to be somewhat painful. Therefore, in the clinic, an anesthetic ointment is used, or even its injectable version. It all depends on the thickness of the treatment needles. During the first 48 hours after use, the skin enters the inflammatory phase, and then the epithelialization phase. However, it is only possible to notice the total remodeling after the third week or within 6 months.
What is the dermaroller for?
The primary function of the device is to stimulate collagen production. Protein is very important for beauty, as it allows skin to be bouncy, soft and healthy. In this sense, the dermaroller works to leave the skin uniform, with fewer blemishes and expression lines. During application, the area around the action of the needles remains intact, as it serves as a support for the regeneration of the injured region. Check out what you can achieve using the device below:
- Reduction of wrinkles, expression lines and blemishes in general;
- Reduction of acne scars;
- Recovery of parts of the body that have suffered burns;
- Better blood circulation;
- Reduction of local sagging;
- Increased skin radiance and radiance;
- Lip filling;
- Reduction in the appearance of stretch marks;
- Possibility of thickening the thin skin under the eyes.
Contraindications
There are situations in which the use of the dermaroller is not indicated at all, or at least requires a prior consultation with a doctor to be approved. After all, it is important to be careful with the device, because despite its benefits, it will cause skin damage anyway. The dermaroller is contraindicated in the case of:
- Active acne, with many pimples and blackheads;
- Skin cancer;
- Uncontrolled diabetes mellitus;
- Autoimmune diseases;
- Cold sore infection;
- History of allergy to anesthetic ointments;
- Use of anticoagulant medications, such as aspirin and heparin;
- Treatment with radiotherapy or chemotherapy.
Dermaroller care
The dermaroller is a popular enough device that it is possible to find it online and buy it to perform the procedure at home. However, this is not recommended. First of all, it is essential to have a professional medical evaluation, so that there are no negative consequences. Likewise, choosing to carry out the procedure in an office ensures that there is hygiene, both of the skin and the device itself.
Certain dermaroller needles are thick enough to allow it to be used at home. In this case, they go up to 0.5mm. Any thickness exceeding 0.5mm can be very dangerous, running the risk of damaging the skin instead of regenerating it. In any case, not even devices at home should be considered, but only those in a clinic, with qualified professionals. This way, you avoid any negative results and possible dangers of unsupervised treatment.
Furthermore, performing microneedling in a clinic allows other substances to be associated with the treatment, such as vitamins and hyaluronic acid. When they penetrate the skin, they enhance the results. The dermaroller is dangerous enough that there is an exact way to slide the cylinder into the dermis, and a professional will know how to deal with this, as well as how to apply the anesthetic.
If you are interested in this article about what a dermaroller is, take the opportunity to check out the risks of microneedling, what are they? How to avoid
