Reef safe sunscreen?

FULL EPISODE https://www.youtube.com/watch?v=KxYtLAXu28U&ab_channel=ChemistConfessions Enrichment Content: Chemists’ Ultimate Sunscreen Application Guide https://chemistconfessions.com/blogs/chemists-ultimate-sunscreen-application-guide 30 for 30 Sunscreen Challenge Summary https://chemistconfessions.com/blogs/results-summary-for-our-2023-30-for-30-sunscreen-challenge Controversy Corner: do we absorb sunscreen into our bloodstream? https://chemistconfessions.com/blogs/controversy-corner-do-we-absorb-sunscreen-filters-into-our-bloodstreams