Red light therapy (RLT) has emerged as a non-invasive and drug-free treatment option for various health issues, particularly pain management. Handheld red light therapy devices are designed to deliver specific wavelengths of light to the skin, which can penetrate tissues and promote healing at a cel
Red light therapy (RLT) has gained significant attention in recent years for its potential benefits in skin rejuvenation, pain relief, and overall wellness. With a plethora of devices available on the market, choosing the right portable red light therapy device can be daunting. This article aims to