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About us

The importance of belonging to a great company

LABORATORIOS BILPER Group, a leading international company, has been in the market for over six decades, from 1958, offering a quality service to our customers through the manufacture and marketing of highly specific chemicals with high added value, such as Disinfectants, Insecticides and professional use Detergents (Bilper professional ®), household Insecticides (Eco-Stop ®), fragrances and natural cosmetics (Don Aire ®) and natural cosmetics for pets (Menforsan ®), for which we count with a team of chemist professionals, biologists, pharmacists, and veterinarians, who are motivated and aware of the needs and expectations of the market. In order to do this, LABORATORIOS BILPER Group has implemented, thanks to its human team, an Integrated Quality, Environment, and Good Manufacturing Practices Management System that contributes to the achievement of our goals, as per the standards ISO 9001:2015, ISO 14001:2015, and ISO 22716:2008 guaranteeing Quality and Safety in all Manufacturing and Marketing processes of our products.

LABORATORIOS BILPER Group has new facilities which are built in a 12,000 square meters area, complying with all the environmental standards required by European legislation. Our corporate structure is distributed within an office building equipped with the highest technology, three high-performance technical and practical training rooms, an R&D+i laboratory with a test room, a logistics warehouse for raw materials, two production plants and five clean rooms, all of them equipped with the most advanced technology, as well as a logistics warehouse for finished product storage.

Our lines.

Bilper Professional is our line of disinfectant products, detergents, rat poisons, and insecticides for professional and household use intended for satisfying all disinfection, insect removal, cleaning, and hygiene needs. All the products of this division, made with the most modern automatic technology, are guaranteed with the consequent records D.G.S.P., UNE-EN, AMSP, HA, and R.O.P.Z. (H and P).



don-aireDon Aire is our line of fragrances and natural cosmetics created for aromatizing environments and spaces. Don Aire is a pioneer and prestigious brand in the air freshener field. A line completely dedicated to the world of aromas, formulated based on noble and natural materials for carrying out a double action: Aromatize and Sanitize the space. All Don Aire fragrances are manufactured with the utmost care and delicacy, with maximum respect to the origin of the essences, and ensuring their best quality and


menforsanMenforsan is our line of cosmetic and pet hygiene products, manufactured in 5 clean rooms with all parameters controlled. It currently has a significant presence worldwide, exporting its products to over 55 countries. The experience and expertise of this division make possible a catalog of over 100 natural
cosmetic products and advanced hygiene products for all types of pets (dogs, cats, birds, rodents, ferrets, and horses). All Menforsan products are tested under pharmaceutical, veterinary, and chemical controls, and registered for use with pets.