Now that summer is here, you feel confident enough to show off your newly laser-treated skin. After going through the effort and expense of having laser hair removal sessions, the last thing you want to do is risk undoing all your hard work by exposing your skin to the sun without any protection. Because of this, it is very important to put sunscreen on the sensitive skin that is left exposed after laser hair removal.
But why is using sunscreen after getting laser hair removal so important? Take a more in-depth look at it with me.
How does the laser hair removal process actually work?
Let's quickly go over the laser hair removal process to understand better why using sunscreen after the treatment is so important. In laser hair removal, a beam of light is focused on the skin to target the pigment in the hair follicle. The intense heat from the laser causes damage to the follicle, which inhibits the growth of new hair.
Yet, even if the laser is aimed at the hair, it also affects the skin in the surrounding area. The heat from the laser may increase your skin's sensitivity to the sun, making it more vulnerable to sunburn and other sun-related injuries.
After laser hair removal, why is it important to use sunscreen?
Sunscreen is an absolute must to apply after laser hair removal since it shields the skin from the sun's ultraviolet radiation, which is known to cause irreversible damage. Damage from the sun can result in hyperpigmentation, burns, and even scars, ruining all the hard work you have put into your laser hair removal treatments.
Your skin is more susceptible to the UV rays that the sun emits because the heat from the laser stays in your skin for at least twenty-four hours after treatment. Before going outside, it is important to always protect your skin from the sun's harmful rays by putting on sunscreen. Even accidental exposure can cause damage.
How do I choose the appropriate sunscreen?
After having laser hair removal done, you should opt for a sunscreen that has a high SPF, preferably at least 30 and preferably more than that. Physical sun protection is preferable to chemical sun protection because it protects against the sun's rays, whereas chemical sunblocks take in the sun's energy.
Also, if you are sweating or swimming, consider purchasing a water-resistant formula. If you want sunscreen to work, put it on evenly and thoroughly.
Make sure you don't get sunburned!
Even on overcast days, you must always remember to apply sunscreen to any area of your body treated with lasers to prevent unwanted side effects. After treatment, stay out of direct sunlight for at least two weeks and use protective clothes and accessories, such as hats and sunglasses, to keep your skin safe.
Your skin may become more sensitive after laser hair removal, but if you take the necessary precautions, you can still comfortably enjoy the sun. Protect your skin from the sun by applying sunscreen after laser hair removal, and enjoy the smoothness of your freshly treated skin for the summer.
More guide to get a smooth, hair-free skin. Read here!