The active ingredient in Dermax, benzalkonium chloride, loosens and lifts the scales from the scalp. This antimicrobial is active against yeasts e.g. Malassezia that can exacerbate seborrhoeic scalp conditions.
To find out how Dermax works, click the play icon on the animation.
This is a diagrammatic representation
To view the animation in a printable version,
click here
This is a diagrammatic representation