42 Scientific and medical research and development in the field of prevention and treatment of dermatological and skin diseases and disorders, neurological diseases and disorders, urinary diseases and disorders, insomnia diseases and disorders, stress disorders, antidepressants, antibacterial and anti-infective, antioxidant, antimicrobial, behavior disorders, anxiety disorders, headache disorders, hygiene disorders and for relaxation disorders, flea powders, flea collars, all these services for humans and animals; scientific research for medical and veterinary purposes; scientific research featuring conducting of scientific experiments; scientific analysis and research services in laboratories in the field of prevention and treatment of dermatological and skin diseases and disorders, neurological diseases and disorders, urinary diseases and disorders, insomnia diseases and disorders, stress disorders, antibacterial and antiinfective, antioxidant, antimicrobial, behavior disorders, anxiety disorders, headache disorders, hygiene disorders and for relaxation disorders, flea powders, flea collars, all these services for humans and animals; industrial research and analysis services in the field of prevention and treatment dermatological and skin diseases and disorders, neurological diseases and disorders, urinary diseases and disorders, insomnia diseases and disorders, stress disorders, antibacterial and anti-infective, antioxidant, antimicrobial, behavior disorders, anxiety disorders, headache disorders, hygiene disorders and for relaxation disorders, flea powders, flea collars, all these services for humans and animals; analysis of technical scientific data; conducting clinical trials for others; engineering; new product design services; product development; design and development of new technologies for others in the field of prevention and treatment of dermatological and skin diseases and disorders, neurological diseases and disorders, urinary diseases and disorders, insomnia diseases and disorders, stress disorders, antibacterial and antiinfective, antioxidant, antimicrobial, behavior disorders, anxiety disorders, headache disorders, hygiene disorders and for relaxation disorders, flea powders, flea collars, all these services for humans and animals; product testing; technical tests, namely, testing of new products for others; quality control for others; provision of information and data relating to scientific and technological research and development in the field of prevention and treatment of dermatological and skin diseases and disorders, neurological diseases and disorders, urinary diseases and disorders, insomnia diseases and disorders, stress disorders, antibacterial and anti-infective, antioxidant, antimicrobial, behavior disorders, anxiety disorders, headache disorders, hygiene disorders and for relaxation disorders, flea powders, flea collars, all these services for humans and animals; provision of medical and scientific information and data relating to medical and veterinary research and development; design and development of computer hardware, software and databases