Have you ever seen a picture of someone wearing a full-face mask emitting red light? Yep, that’s phototherapy. This innovative approach uses specific wavelengths of light to penetrate and benefit the skin. But if you still have questions, here’s a closer look at how phototherapy works and its benefits.
What is Phototherapy?
Phototherapy is a clinical procedure that involves exposing the skin to different types of light. It’s actually not a new concept. It’s been used for decades in medical treatments for conditions like psoriasis and vitiligo. Recently, its benefits in dermatology and cosmetology have gained attention, making it a popular option for facial skin care.
How Does Phototherapy Work?
The therapy uses varying wavelengths of light, including red, blue, and near-infrared, each with different effects on the skin. These lights penetrate different layers of the skin, triggering biological processes that help in skin repair and rejuvenation. Phototherapy is non-invasive and does not use UV light, making it safe for regular use.
Benefits of Phototherapy
Anti-aging is one of the biggest benefits of this kind of therapy. By stimulating collagen production, it reduces the appearance of wrinkles and fine lines, giving a more youthful look. It can also be good for acne treatment and reducing pigmentation.