Diaseptyl is a watery solution of chlorhexidine gluconate, a component antimicrobial. No alcohol, no spades so no. Diaseptyl is colourless.
Chlorhexidine gluconate 0,2 %, glycerol 2 g, in water, without preservatives, without alcohol (pH: 6,7).
Apply the pure product directly on the affected areas using a disk of cotton. Do not rinse.