Use of red light therapy can enhance cellular function. This means it can be helpful for skin health, inflammation and muscle/workout recovery.
My favorite time to use the red light is while I meditate!
I really love Joovv, they have large and small models and I also love The Cellreturn Platinum LED mask for facial light therapy.
*As always, I am not a medical professional and am not giving medical advice. This is a practice that works for me and that might work for you too.