NIACINAMIDE 50 mg in 1 g AURICULAR (OTIC) EMULSION [gel cream]
niacinamide 50 mg in 1 g auricular (otic) emulsion [gel cream]
NIACINAMIDE 50 mg in 1 g CONJUNCTIVAL EMULSION [gel cream]
niacinamide 50 mg in 1 g conjunctival emulsion [gel cream]