Do you know the composition of "Solutio Corticoidea" and "Solutio antipsorica" MFS?

How much Carmellose sodium (Na CMC) 550 mPa.s should be added to a stomatitis cocktail—originally composed of 400 mg Lidocaine HCl, 2 g Na CMC 1000 mPa.s, 200 mg Prednisolone, one 24 mL vial of Nystatin 100,000 IU/mL, 10 mL Propylene glycol, and Aqua conservans up to 500 mL—to achieve the same or sufficient viscosity for suspension stability, given that Na CMC 1000 mPa.s (Fagron) is unavailable, Na CMC 550 mPa.s (FSA) is available, and the relationship between concentration and viscosity is non-linear?

What is the best way to prepare an azelaic acid-based gel, and should it be made with a carbomer gel or is another gel base preferred?

Why does the following composition result in an unstable emulsion: 2% metronidazole, 8% lanette wax SX, 8% sesame oil, and aqua up to 100%, for a total of 30 g?

What is the best way to prepare a tetracycline 1% and lidocaine 0.5% mouthwash now that disodium hydrogen phosphate is out of stock, should lidocaine base or HCl be used, can xanthan gum excipient be used to create a suspension, and if sodium citrate is used to achieve the desired pH, how much should be added for these specific percentages?

Is it necessary to fill folic acid into opaque capsules, to what extent does photolysis affect the folic acid content in a magistral preparation, is this effect negligible within the two-month shelf life, and does this photolysis already occur if patients set out their medication for one week outside of the original packaging?

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