Why did the emulsifying wash lotion NF V basis, which contains 1% hydrocortisone acetate, 3% chloramphenicol, and 0.5% chlorhexidine with emulsifying wash lotion nfv added up to 300 ml, break almost immediately after the active ingredients were added?

Regarding the mouthwash formula containing 1 g amylocaine, 3 g fenosalyl, 150 g peppermint water, and 150 g glycerol, which is highly regarded by ENT specialists for patient aftercare, what raw material is suggested as a replacement for fenosalyl since it is no longer available, and is this specific formula known or used elsewhere?

For a case of very distal proctitis, the gastroenterologist wishes to prescribe beclomethasone dipropionate suppositories; do you know of a usable prescription?

How can a stable cream be prepared using 20 g aluminium chloride, 20 g Lanette N, 2.50 g liquid paraffin, and purified water up to 100 g, given that a mixture based on Lanette N breaks and the cream appeared unstable even before the aluminium chloride was incorporated into the cooled mixture of the heated fat and water phases?

When preparing suppositories containing 6 mg of budesonide (Entocort) from a prescription, should the granules be ground in a mortar or should they be left intact?

Is the formulation for a mouth paste consisting of 0.03 g triamcinolone acetonide, 0.3 g propylene glycol, 5.9 g hypromellose 4000 mPa.s, and white petrolatum up to 30 g correct, and what is the proper method for preparing it?

What are the stability problems of a solution containing 3 grams of Phenobarbital sodium and purified water up to 300 cc?