Facial sunscreen is an essential skin care product specially designed to protect the delicate skin of the face from the harmful effects of the sun.
What is facial sunscreen?
Facial sunscreen is a skin care product specially formulated to protect the sensitive skin of the face from ultraviolet (UV) rays from the sun. These creams contain active ingredients that help protect the skin from both UVA and UVB rays, which are responsible for causing sunburn, premature skin aging and increasing the risk of skin cancer.
Effect of sunscreen for the face
The main effect of this sun care is to protect the skin against harmful UV rays. This is achieved through the use of active ingredients that act as sunscreens. There are two types of sun filters: physical and chemical filters.
Physical filters (such as zinc oxide and titanium dioxide) work by reflecting and scattering UV rays, preventing them from penetrating the skin. Chemical filters (such as avobenzone and oxybenzone) absorb UV rays and convert them into heat, which is then released to the environment.
Facial sunscreens often contain additional ingredients such as antioxidants, moisturisers and soothing agents to condition and protect the skin from dryness, irritation and other harmful factors caused by sun exposure.
Why is facial sunscreen important?
Using sunscreen for the face is important for several reasons:
Protection against sunburn: Using a sunscreen with an appropriate sun protection factor (SPF) helps protect the skin against sunburn, which can lead to pain, redness and peeling.
Preventing premature skin aging: Prolonged exposure to UV rays can lead to premature signs of skin aging, such as fine lines, wrinkles and hyperpigmentation. Daily application of sunscreen for the face helps to protect the skin from these effects.
Reducing the risk of skin cancer: Regular use of facial sunscreen helps reduce the risk of skin cancer, especially melanoma.