Skin needling also goes by the name microneedling therapy or a collagen induction therapy. It is a non-surgical and minimally invasive and non-ablative procedure to rejuvenate the facial skin. It involves using a skin-needling device to make a controlled skin injury possible. This is explained well on this site: https://melbcosmetic.com/.
How Does This Work?
For every fine needle that punctures the skin, a channel or microwound is formed. The fine needles injure the dermal collagen strands and small blood vessels which triggers a cascade of inflammation along with platelet-based growth factors, fibroblast growth factor, and connective tissue growth factor. These all bring about capillaries, collagen, and elastin.
Various types of skin needling devices can be used in this procedure. This procedure is considered as one of the safest skin treatment procedures. Compared to chemical peels, laser skin treatments, and dermabrasion, skin needling only causes a slight damage to the skin.
What are the various uses of microneedling?
Microneedling is a procedure often done on the face for several purposes which include scar reduction, to fade stretch marks, reduction of fine lines and wrinkles, to tighten skin that sags, and dys-pigmentation and melasma.
Apart from the usual facial issues, microneedling may also be used to treat stretch marks in other body parts. One study revealed microneedling to be effective for treating stretch marks around the thighs and abdominal area if combined with fillers. Scars on other areas of the body may also be treated with microneedling.
Microneedling enables a slightly invasive and painless way of transdermal drug administration like vaccines.
What happens when you undergo microneedling?
Dermatologists can perform this procedure which you can read here: https://melbcosmetic.com/. If you are getting this somewhere else, check the individual’s credentials and skills. Furthermore, make sure that the tools are sterilized. You can find do-it-yourself versions of this procedure. However, this is not recommended by dermatologists since doing this may lead to damaging your own skin. You may not also find a way to thoroughly sterilize the needles. This procedure only lasts for 10 to 20 minutes, depending of course on the size of the area being treated. Usually, it takes 4 to 6 sessions for people to see the difference on their skin.
First a numbing cream is applied to the face so you won’t feel the needle pricks. A pen-shaped or rolling tool with tiny needles is moved around your face. The needles create small cuts on the face. These may cause a bit of bleeding. For the final step, the doctor will spread a cream or serum afterward.
The usual risk for this procedure is skin irritation after it is done. It may also bring about swelling, redness, and discomfort on the area as well as dryness, flaking, and bruising. By letting a professional do the procedure you can minimize all these side effects.