Which is better red light therapy or infrared?

I'm curious to know, which therapy is more effective: red light therapy or infrared? Both have been touted for their various health benefits, but I'm not sure which one to choose. Could you provide some insights on the differences between the two, and which one you would recommend for someone looking to improve their overall well-being? Additionally, are there any potential risks or side effects associated with either therapy that I should be aware of?