Will lidocaine in suppositories be effective for migraine, given a formula for 10 suppositories containing 10 mg lidocaine HCl, 1 mg ergotamine tartrate, 70 mg caffeine, 400 mg paracetamol, 15 mg Aerosil, and suppository base for adults?

What is the preparation method for a complex O/W cream containing 4 g sodium lauryl sulfate, 30 g cetyl alcohol, 40 g sweet almond oil, 30 g decyl alcohol, and Lanette wax cream NF 6 added to a total weight of 200 g?

What is the cause of the cetomacrogol cream breaking when it contains a composition of 3% salicylic acid, 15% LCD, 15% urea, and 30% vaseline in cetomacrogol cream up to 100%?

How important is the use of sodium metabisulfite in the compounded alternative for Nizoral cream, and does an alternative for this substance exist?

Would a pre-prepared powder mixture containing the ingredients of the omeprazole suspension be possible as a convenient preparation method similar to the one using SyrSpend SF Alka?

What is the correct composition for preparing Carnoy's solution, given that a stomatologist's request has resulted in two different formulas from colleagues: version 1, consisting of 96% ethanol, glacial acetic acid, and chloroform; and version 2, consisting of 96% ethanol, glacial acetic acid, ferric chloride hexahydrate, and optionally chloroform?

Is sulfur of technical quality usable, and are we allowed to use technical-grade sulfur in preparations?