Pharmaceutical preparations for treating skin disorders, namely, for the treatment of acne, melasma, pigmentation, age spots, fine lines and wrinkles related to aging and photodamage; pharmaceutical preparations for skin care for the increase of collagen production in the skin, for the increase of moisturization, for increased exfoliation, for the increase of endurance of skin procedures such as laser rejuvenation, microdermabrasion, dermabrasion, chemical peels, sunscreens for the protection...

chemical compositions for coloring fluids, tracing fluid flows and detecting leaks in fluid systems, namely fluorescent and non-fluorescent formulations of dyes and pigments