Most of the RHO gene mutations responsible for retinitis pigmentosa alter the folding or transport of the rhodopsin protein. A few mutations cause rhodopsin to be constitutively activated instead of being activated in response to light.
Mix a few drops of Ravensara oil with tea tree oil. Add ample amount of a base oil, like coconut oil or olive oil. Apply this oil on cold sores, genital herpes and shingles lesions. Regular application 2 times a day provides great relief from the pain.
You can use it on your skin: It's thought that oregano oil is helpful for skin conditions like cold sores, muscle aches, nail fungus, joint pain, and dandruff. Try diluting it with a carrier oil like jojoba, sweet almond, or grapeseed, at 10 to 12 drops oregano oil per ounce of carrier oil.