environments, Octinoxate can reach more than 10 parts per billion. Along the west coast of Maui in 2015, Hawaii, 11 coral reefs sites that were sampled had octinoxate concentrations from 6.9 parts per trillion to 1,516 parts per trillion.
http://www.haereticus-lab.org/octinoxate/
If its doing genetic modifications to the reefs in those parts per trillion, imagine what it does lathered on your skin daily and baked in by the sun.
It’s hard to believe that 6.9 parts per trillion could even be measured accurately.