Someone would want the former Decontractyl balm. Do you have a suggestion to make this? What can the balm be composed of?

The composition reads:

Mefenesine 10g
methylnicotinate 1g
Balm AD 100g

The balm consists of PEG 300, PEG 4000; cetyl alcohol and lavender and bergamot essence.

I think you can best use the PEG ointment of the PB V. The composition is found in the booklet Galensich Formularium. Add 4% cetyl alcohol to this compound. The medicinal products and volatile Oli ë N will dissolve in the excipient.