Red Light Therapy's Glowing Hype: Separating Fact from Flash Sale The allure of red light therapy has been a long standing fixture in the wellness world, promising radiant skin and luscious locks.
However, as consumers are enticed by discounted LED devices during Nordstrom's Anniversary Sale, it's essential to examine the scientific evidence supporting these claims.
Studies have demonstrated the efficacy of low level laser therapy (LLLT) in promoting tissue repair and reducing inflammation, primarily through in vitro studies and small scale clinical trials.