Commercial Sunscreen
Manufacturers reduce sunscreen compounds to nano particles in order to produce a smooth, evenly spreadable cream. The zinc oxide used in sunscreens is not inherently toxic. Institutional sunscreen requirements create practical barriers to…
2 sources - 5 claims
Manufacturers reduce sunscreen compounds to nano particles in order to produce a smooth, evenly spreadable cream. The zinc oxide used in sunscreens is not inherently toxic. Institutional sunscreen requirements create practical barriers to unprotected sun exposure even when it may be safe. Commercial sunscreens typically contain zinc oxide. Some institutions such as preschools require documented sun protection before permitting outdoor activities.