Pharmaceutical topical gels and ointments for transdermal delivery of analgesics, anti-inflammatories, antineoplastic agents for the treatment of cancer, muscle relaxants, anaesthetics, proteins for the treatment of wounds, growth factors for the treatment of burns, hormones, substance P antagonists for the prevention of nausea and vomiting, antifungal preparations, antivirals, antibacterial substances for medical purposes, antiobesity drugs, antianginal medications, hair growth stimulants, h...