Are you curious about what “2 + 2 addition of cinnamates and alkenes” actually means? Then check this out: http://www.futurederm.com/2012/10/12/how-does-octinoxate-degrade-avobenzone/ Enjoy and don’t hesitate to share and comment. 🙂
Here’s Part III of the iOSs vs OSs battle! I spent a LOT of time writing this, so please read it and let me know what you think! 🙂 http://www.futurederm.com/2012/09/03/are-inorganic-sunscreens-better-than-organic-ones-part-iii-toxicity/