Microneedling is a method that some dermatologists use to treat different skin conditions. The technique involves using multiple tiny, sterile needles to puncture the skin and cause physical trauma.
This trauma prompts the derma, a deeper layer of skin, to rebuild.
Microneedling may help address many skin-related complaints, including:
- wrinkles
- scarring
- acne
- alopecia
- skin pigmentation issues
- stretch marks
- rosacea
- loose skin, such as after weight loss or liposuction
- It may also help rejuvenate the skin.
In addition, professionals can use microneedling to deposit medication, such as topical tretinoin or vitamin C, deeper into the skin. This can boost the treatment of a variety of issues, including acne scarring.
Read on to learn more about microneedling, how it works, and whether there are any risks.
How does microneedling work?
Mirconeedling may help address wrinkles, acne, scarring, and stretch marks.
Microneedling increases the production of collagen and other healing factors by causing trauma to the skin.
Collagen is an essential protein that helps keep the skin looking youthful, with a firm, smooth, and stretchy texture.
Aging causes the decline of collagen in the skin, contributing to wrinkles and other signs of aging.
Skin can also lose collagen due to injuries, such as acne scarring, stretch marks, or other scars.
It is important to realize that microneedling is not a quick fix, as it involves the growth of new skin. It can take several months for a person to see the full results of the procedure.
What are the benefits?
A 2018 systematic review found that microneedling is a safe and effective way to rejuvenate skin and treat scars and wrinkles.
The researchers acknowledged, however, that determining whether microneedling is a viable treatment option in all cases will require further research.
A press release from the American Academy of Dermatology also states that people can expect a reduction in the “appearance of large pores, fine lines and wrinkles, scars, and stretch marks.”
1. It Can Treat a Wide Range of Skin Conditions
The biggest of the micro needling benefits is definitely its versatility. The majority of the most common skin conditions can be tackled with microneedling. This includes:
- Fine lines and wrinkles
- Sagging skin
- Acne scars
- Other forms of scarring on the face and body
- Stretch marks
- Enlarged pores
- Sun damage
- Hyperpigmentation
- All of these can be fought with microneedling
