Light Based Treatments
Like facials, light based treatments go back nearly 100 years. The use of different coloured lights (usually red and blue) have long been known to help with acne and/or rejuvenation. Also daylight bulbs are useful for lifting your mood when there is little natural light (e.g. winter).
Another form of light therapy is infrared, usually in the form of a ‘dry’ sauna. There is no steam, just an infrared light that warms the body. Again this is helpful in cold climates or when you are feeling rundown.
These treatments are often reintroduced every few years as a ‘new’ innovation, but they have been around in one form or another for a very long time. Ensure you visit a salon that has experienced therapists for these particular treatments.