If you’ve ever stepped into a cold plunge and felt that immediate, full-body jolt, followed by a surprising sense of calm, you’re tapping into a practice that’s far older than modern wellness trends. Cold therapy, in its many forms, has been used for centuries across cultures, evolving from survival necessity to intentional recovery tool.

In a culture that celebrates pushing harder, lifting heavier, and doing more, recovery often gets overlooked. But the truth is, recovery isn’t a break from progress, it is progress. Whether you’re coming off an intense workout, managing the daily stress of life, or healing from an injury, how you recover plays a major role in how you feel, perform, and function long-term.

Light Therapy has been a beneficial part of our healing since ancient times. Lets take a deeper look at the science behind the effects of light therapy and how we have evolved the practice thoughtout the years.