BangkokPost-Aug 5

Sunscreen products with chemical compounds that are harmful to coral are now prohibited from being used in Thai marine national parks, the Department of National Parks, Wildlife and Plant Conservation said on Wednesday. The chemical compounds banned are Oxybenzone (Benzophenone-3, BP-3), Octinoxate (Ethylhexyl methoxycinnamate), 4-Methylbenzylid Camphor (4MBC) and Butylparaben, said department director-general Thanya Nethithammakul. A violation of the ban, effective yesterday, may lead to a maximum fine of 100,000 baht. Divers are now encouraged to use zinc oxide-based sunscreen products which are found in studies to be safe for marine creatures, he said.

Read more at: https://www.bangkokpost.com/thailand/general/2160047/coral-damaging-sunscreens-banned-in-marine-parks