Background: Rising use of sunscreen products has led to increased ... 3 and ethylhexyl dimethyl para-aminobenzoic acid (PABA). None reacted to the Tinosorbs or Anthelios SX. Few positive reactions ...

Proper sunscreen application is the only way to achieve ... Titanium dioxide, zinc oxide, or Avobenzone (Parsol 1789), a PABA derivative, provide excellent broad-spectrum protection.