Next cream breaks. Salicylic acid 2g clobetasolproprionate 30mg White Vaseline 36.72 g sorbate 80 4.08 g sorbic acid 0.102 g aq purif AD 100g

We focus on the water-containing ointment DAB described in the Galenic Formularium. I suggest reducing the amount of white petroleum jelly to 30 g and dividing this amount into 15 g Vaseline and 15 g of liquid paraffin. The remaining 6.72 g is added as cetyl alcohol. I suppose you used for sorbate 80 anyway Tween 80?