Croda Denmark

Denmark

Croda Denmark was formerly Brenntag Biosector (Biosector), acquired in 2019 and for more than 80 years has been dedicated to safe and effective adjuvants for use in human and veterinary vaccines. No other company can match our expertise in this area.

Our site at Frederikssund includes R&D, engineering, production QA/QC, administration, warehouse and distribution: 

  • World leading adjuvant specialist serving major human and veterinary vaccine producers
  • Industry leading R&D capabilities for a strong pipeline of innovative next generation vaccine adjuvants
  • Running the only aseptic and GMP certified manufacturing site for adjuvants globally

The combination of a passionate team, adjuvant expertise, industry-leading production facilities and a dedicated global sales network committed to understanding customer needs mean we can better serve our pharmaceutical customers through our classic portfolio and our rich development pipeline. We realise the vaccines and blood products of tomorrow require new and innovative adjuvants, so our R&D department is focused on the next generation of adjuvants.

Croda Denmark

Elsenbakken 23
3600 Frederikssund
Denmark

Further reading

sprays in kitchen area

Croda unveils biodegradable version of NeutraFresh™: an ingredient which neutralises odours to keep your home fresh

30 October 2025: Croda International Plc  has expanded its NeutraFresh™ range with the launch of NeutraFresh™ BD, a biodegradable version of its proven odour-neutralising technology for the air care...
farmers field

New white paper from Croda Agriculture highlights science-led innovation in regenerative agriculture

27 October 2025: Croda International Plc  releases a new white paper that provides a comprehensive, evidence-based exploration of regenerative agriculture and the innovations helping to transform the...
flower holding water droplets

Croda Beauty’s Natrineo™ CR8 wins silver for Best New Ingredient at The Pure Beauty Awards

24 October 2025: Croda International Plc  today announces that its groundbreaking, naturally-derived emulsifier, Natrineo™ CR8 has been awarded Silver for Best New Ingredient at the Pure Beauty Awards...