The Lyma laser is an innovative at-home skincare device that employs low-level laser therapy (LLLT) to enhance skin health by boosting collagen production and improving circulation. Originally developed in the 1960s for medical applications, this device targets concerns like acne scars, pigmentation, and fine lines without invasive procedures. Marketed as 100 times more powerful than standard LED lights, it has gained popularity among skincare enthusiasts, including celebrities like Sienna Miller and Gwyneth Paltrow. A review by a beauty editor indicated that consistent use led to noticeable improvements in skin texture and tone, though the device, priced at £2,000, represents a significant investment. Despite its cost, the Lyma laser offers a non-invasive alternative to traditional treatments, promising long-term benefits for those committed to a regular skincare routine.