Abstract: The present invention relates to new synergistic associations of hyaluronic acid sodium salt (HANa), verbascoside (VB) and glycero-phospho-inositol (GPI), and the use of said associations in therapy, in particular in the topical treatment of inflammatory and painful conditions of the mucosa and/or skin, such as dermatitis, acne, psoriasis, ulcers, decubitus ulcers, phlebitis, hemorrhoids, and in particular vulvodynia and urethritis.

Abstract: The present invention relates to a process for preparing a pharmaceutical composition with anti-inflammatory and analgesic activity for administration via a patch for external use, its components including as active principle a salt of diclofenac, 2[(2,6-dichlorophenyl)amino]benzene-acetic acid, with a cyclic organic base chosen from hydroxyethylpyrrolidine or hydroxyethylpiperidine characterized in that said active principle is added to a mixture of one or more of said components, in the form of a solution in water and propylene glycol in a ratio of about 1:1 parts by weight.

Abstract: The present invention relates to a process for preparing a pharmaceutical composition with anti-inflammatory and analgesic activity for administration via a patch for external use, its components including as active principle a salt of diclofenac, 2[(2,6-dichlorophenyl)amino]benzene-acetic acid, with a cyclic organic base chosen from hydroxyethylpyrrolidine or hydroxyethylpiperidine characterized in that said active principle is added to a mixture of one or more of said components, in the form of a solution in water and propylene glycol in a ratio of about 1:1 parts by weight.