Table 1: Antidandruff Actives

• Citronellic acid
• Coal tar*
• Climbazole
• Hexamidine diisethionate (HD)
• Ketoconazole
• Piroctone olamine
• Salicylic acid*
• Selenium sulfide*
• Sulfur*
• Undecylenic acid
• Zinc pyrithione*
• Zinc thiosalicylate

*FDA approved