| abstract |
Galenic composition, for oral, liquid use, comprising melatonin and a zinc salt and corresponding method and use. Liquid galenic composition, for oral use, comprising between 0.4% and 0.6% by weight, with respect to the total weight of the composition, of melatonin and between 0.8% and 1.1% by weight of zinc, relative to the total weight of the composition, of a zinc salt. A method for its preparation comprises the steps of: (a) incorporating and dissolving the zinc salt in water; (b) incorporation of glycerin in the solution obtained in (a); (c) dissolving the melatonin in ethyl alcohol; and (d) incorporation of the solution obtained in (c) in the solution obtained in (b). The composition is preferably used as a liquid oral galenic preparation for the treatment of sleep disturbances and mood states. |