That is all.
Ok, that's not "all"...but you can gargle with it, use it on hair, skin & post-sunbathing it's nice & effective too & w/ aloe & jojoba added to it, not too bad for sun protection. Wear a wide brim hat if you are concerned for overexposure. Sun is good fer ya, as long as your diet is not toxic. Besides, most of the sun damage we supposedly get is in childhood. I was a dark brown kid, from playing in the sun after school every day & living in it all summer, every summer. I still don't use sun screen, something else will get me, not sun exposure...
"Science is not belief but the will to find out." ~ Anonymous
"Culture of the mind must be subservient to the heart." ~ Gandhi
"The flogging will continue until morale improves." ~ Unknown