{"id":11093,"date":"2026-02-20T11:27:04","date_gmt":"2026-02-20T10:27:04","guid":{"rendered":"https:\/\/www.ctrlz.com\/fr\/non-classifiee\/laser-hair-removal-and-the-sun-how-long-before-and-after\/"},"modified":"2026-02-25T10:16:29","modified_gmt":"2026-02-25T09:16:29","slug":"laser-hair-removal-and-the-sun-how-long-before-and-after","status":"publish","type":"post","link":"https:\/\/www.ctrlz.com\/fr\/en\/hair-removal\/laser-hair-removal-and-the-sun-how-long-before-and-after\/","title":{"rendered":"Laser hair removal and the sun: how long before and after?"},"content":{"rendered":"

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Is laser hair removal possible in summer? How long should I avoid the sun before and after a session? These are the questions most frequently asked by patients wishing to reconcile laser treatment and summer life. The sun and laser hair removal don’t mix<\/strong>, but with the right precautions, it’s perfectly possible to continue with your sessions. CtrlZ explains everything. <\/p>\n

Why avoid the sun with laser hair removal?<\/h2>\n

The laser targets melanin<\/strong>, the pigment that gives hair its color. The problem? Melanin is also present in the skin, and its concentration increases with tanning. <\/p>\n

Before the session: risk of burning<\/h3>\n

On tanned skin, the laser no longer distinguishes between hair and skin melanin. The energy is dispersed in the epidermis instead of targeting the hair follicle alone. Possible consequences: <\/p>\n