5 Pharmaceutical preparations, namely, pharmaceutical preparations used in ophthalmology, ophthalmic drugs, eye-wash, solutions for contact lenses, contact lens cleaning preparations, pharmaceutical preparations for treating neurological disorders or diseases, drugs affecting the central or peripheral nervous systems; pharmaceutical preparations affecting metabolism; pharmaceutical preparations for treating arthritis and rheumatoid arthritis, pharmaceutical preparations for treating joints, pharmaceutical preparations for treating psoriasis; pharmaceutical preparations for treating physical lesions, pharmaceutical preparations for treating the epidermis; nutritional additives for medical purposes, dietary supplements