About us

We are the first biotechnology company to offer natural seawater-based products for health care and well-being.


Our History


Our laboratory has been in existence since 1897 and was founded by the famous biologist and physiologist René Quinton.

In April 1966, Joan Miquel Coll bought the French laboratory and set it up in Spain, thus establishing the company we know today: Laboratoires Quinton S.L.


Our Work Today


Under the management of Francisco Javier Coll Sánchez, we develop innovative micro-filtered seawater products for health care in a variety of areas.

We are an organization committed to quality, respect for the environment, community, and a healthy work-life balance for our employees. For this reason, we are recognized as one of the best companies to work for in Spain.




In our facilities we work with the latest technologies and the most exhaustive microbiological and physicochemical control protocols to guarantee the highest possible quality for our products.

We ensure top quality and excellence for our product line, as a result of our policies of continuous improvement that are guaranteed and endorsed by certifying entities and health authorities.