Can you provide more information regarding whether a formula consisting of 30g Lidocaine Base and Lipothene 133° base (a mixture of paraffin, polyethylene, and BHT) up to 100g, requested by a dermatologist, can be prepared in Belgium?

What is the best way to address the issue of a preparation containing 500 mg neomycin sulfate, 1 g hydrocortisone, 2 g lidocaine HCl, and carboxymethylcellulose paste up to 100 g being too liquid, specifically considering whether the 2 g of NaCMC used was an incorrect concentration or if it would be better to use carbomer gel TMF instead?

What is the appropriate preparation method and safety assessment for ear drops containing 40,000 IU bacitracin, 200 mg chloramphenicol, 200,000 IU nystatin, 100 mg triamcinolone, 1% acetic acid, 200 mg sodium propionate, 200 mg sodium salicylate, 60% ethanol, and propylene glycol (aa ad 20 ml) for a 6-year-old child with an eczematous ear condition, specifically considering whether the concentrations of bacitracin, triamcinolone, and acetic acid are excessively high?

What is the cause of the instability after several days in a scalp cream composed of 12% salicylic acid, 0.1% betamethasone valerate, 5 g Tween 60, and hydrophilic anionic cream (unguentum emulsificans cum aqua) up to 100 g?

Could you please provide the formula for a Solucire solution or gel?

How can an oral solution or suspension be prepared for a patient who cannot swallow Maniprex tablets, considering that Neurolithium is unavailable, lithium citrate is water-soluble but requires a dosage adjustment of 1.5 to 2 times the amount of lithium carbonate, and there are concerns regarding lithium ion interactions, pH adjustment, and the enteric coating of the tablets, especially after an initial attempt to crush the tablets and mix them with propylene glycol and water?

What is the cause of clumping when hydroquinone and tretinoine are dissolved in alcohol and rubbed with hypromellose, and how should a pigment spot ointment containing 4% hydroquinone, 1% hydrocortisone acetate, 0.05% tretinoine, 16% alcohol (96%), 16.8% hypromellose (4000 mPas), and white petrolatum up to 100% be prepared, specifically regarding the necessity of alcohol, the purpose of hypromellose, and whether 0.1% sodium metabisulfite or 0.1% vitamin C should be added?