Caring For Customers Since 1922

We are one of the UK's fastest-growing, leading producers of household pharmaceutical products, and own some of the country's most loved brands such as Covonia®, Hedrin®, Cetraben® as well as the leading disinfectant Zoflora®. Many people in the UK will have a product from Thornton & Ross somewhere at home.

We are also a trusted and reliable provider of prescription products, including emollients bone health products and generics, to the NHS with almost 100 years’ heritage behind us.

Based in the Colne Valley near Huddersfield and close to the dramatic Pennine moors, we offer opportunities to build a career in a company that values an entrepreneurial spirit combined with agility.

Thornton & Ross is part of the STADA group. STADA Arzneimittel AG is a publicly-listed company with headquarters in Bad Vilbel, Germany. The company focuses on a two pillar strategy consisting of generics, including specialty pharmaceuticals and non-prescription consumer health products. Worldwide, STADA Arzneimittel AG sells its products in approximately 120 countries.