Red-light therapy, also known as photobiomodulation, is a therapeutic treatment that involves exposure to low levels of red and near-infrared light. It is believed to have a number of potential health benefits, including:

1. Reducing inflammation: Red-light therapy may help to reduce inflammation and swelling in the body, which may be helpful for people with certain conditions, such as arthritis or skin conditions.

2. Improving skin health: Red-light therapy may help to improve skin health by increasing collagen production and reducing the appearance of fine lines and wrinkles.

3. Boosting energy levels: Red-light therapy may help to increase energy levels and improve fatigue by increasing ATP production in cells.

4. Promoting wound healing: Red-light therapy may help to promote wound healing by increasing blood flow to affected areas.

5. Reducing muscle soreness: Red-light therapy may help to reduce muscle soreness and improve recovery after exercise.