Inspired by your breath

Laboratoire OptimHal-ProtecSom as been created in 2003. It is a french designer and manufacturer of medical devices for asthma and allergy.
About us

Laboratoire OptimHal-ProtecSom is a research company which designs and manufactures in France medical devices for the treatment of asthma and allergy.

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Our values

Ethic, innovation and long-term orientation are closely intertwined within the values of OptimHal-ProtecSom.

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Our products

Specialized in the manufacture of medical devices for asthma and allergy, laboratoire OptimHal-ProtecSom designs and manufactures  inhalation devices for the treatment of respiratory diseases and dust-mite proof covers under process ISO 13485:2016 norm.

Inhalation devices

OptimHal’s valved holding chambers are designed to optimize inhaled treatments and patient compliance (patient correctly follows medical advice) for asthma and broncho-pulmonary diseases.

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Protections against allergens

Specialized in medical protection against allergy, ProtecSom manufactures anti-dust mites covers that are medical devices designed and manufactured under ISO 13485:2016 norm.

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Welcome to


Laboratoire OptimHal-ProtecSom is a French manufacturer of medical devices registered with the “European Database on Medical Devices” and a signatory to the Convention of French Medical Device Providers.

Located in Normandy, in North-West France, laboratoire OptimHal-ProtecSom manufactures the majority of its devices in France. Its products are mainly marketed under its own trades marks: Texaal®, Itinhaler®, Tips-haler®, Combi-Haler® …. Already available in a wide part of the world.

Laboratoire OptimHal-ProtecSom  was created in 2003. It designs and manufactures medical devices for asthma and allergy. With a research-oriented activity, laboratoire OptimHal-ProtecSom  filed numerous patents during these last few years in the fields of allergen protection and inhalation devices.

Laboratoire OptimHal-ProtecSom is strongly committed to business ethic, especially in reference to the healthcare sector. Values such as innovation, human factor and long-term action are always favored in its strategy. Thus, the majority of the laboratory’s partners, suppliers or distributors, have remained the same since OptimHal-ProtecSom’s creation.