Sunscreen myths and facts: What to know as summer gets underway
Global News
As summer arrives in Canada, it is important to understand the facts about sunscreen and protect our skin from harmful UV rays to reduce the risk of skin damage, experts say.
As the summer season kicks into high gear across Canada, experts are hoping to set the record straight on sunscreen.
Between cottage trips, outdoor parks and sun-soaked days at the beach, they say it’s crucial to separate fact from fiction when it comes to protecting our skin from harmful ultraviolet rays (UV rays).
Exposure to the sun’s UV rays not only can cause moderate irritation but also raises your risk of developing melanoma – skin cancer – as well as eye and lip cancer, according to the Canadian Cancer Society.
Both ultraviolet A (UVA) and ultraviolet B (UVB) rays can cause damage to your skin, explained Jill Dunn, a Toronto-based beauty expert.
“UVA rays, which we know go deeper into the skin and can cause DNA damage, (are) known as the aging rays,” she said. “UVB rays are known oftentimes as the ones that are responsible for burning the skin.”
But there are ways to help minimize the damage of UVA and UVB rays. Here’s what you should look for.
When you head to the sunscreen aisle at the store, Dunn acknowledges it may be a bit overwhelming with all the choices, from lotions, sprays, creams and sticks.
Ultimately, the texture is a personal preference, but she says two factors you should consider when buying sunscreen include SPF and broad-spectrum.
