A controlled injury to the upper skin layer is achieved by microneedling. The body responds to the injury by triggering a healing response, which stimulates the production of new tissues. Although the technique has gained popularity in recent years, it’s been used for over 20 years. Dermatologists Norman and David Orentreich are said to have used microneedling for the first time in 1995. The procedure was described as subcision, which is used to treat wrinkles and depressed scars. Dez Fernandez, a cosmetic surgeon, developed the microneedling roll in 2012. Read on to learn more about the health benefits of Microneedling.
Generates New Collagen
Microneedling is said to generate new collagen in greater quantities than any other type of protein. Collagen is produced by fibroblasts in the dermis, the second layer of the skin. Collagen is most abundant in skin, tendons, and bones. Collagen has been linked to a number of health benefits. This is especially true for skin care. Collagen is well-known for its ability to reduce signs of aging, such as wrinkles, dark spots, and fine lines. The skin is also able to maintain its structure.
In an eight-week study, 69 female participants received collagen hydrolysate every day or a placebo. The results showed that the skin elasticity was improved more in the collagen hydrolysate group than in the placebo group. Collagen has also been reported to protect skin from UVB rays. In a 2009 review, it was found that the use of collagen-peptides daily helped to prevent the loss of type I collagen and skin moisture by UVB radiation in patients.
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