Scientific solutions for beauty industry

Seqens Cosmetics

Custom Active

Up-scaling and custom manufacturing small molecules and polymers for the cosmetic industry.



Seqens Cosmetics offers a full range of functional ingredients, with the highest quality and environmental standards.



Seqens Cosmetics offers a full range of active and botanical active ingredients, with the highest quality and environmental standards. Nature & Biotech collections comprises a range of botanical extracts and fully substantiated active ingredients


cosmetic ingredients

Seqens Cosmetics has built a wide, comprehensive and cutting edge offer for the cosmetic market sourced in pharmaceutics and fine chemistry know-hows.



CSR / General / Partnership & financial

To celebrate the International Day of Women & Girls in Science, Seqens Cosmetics is proud to support future talents of the science industry!

In partnership with the program “Elles osent!” (They dare!) from the association “Chemins d’avenirs”, Seqens Cosmetics has offered girls who wanted…
General / New product & technology

Seqens has historical expertise in the manufacturing of key & complex cosmetics ingredients and intermediates!

SEQENS Advanced Specialties has more than 50 years of experience in the synthesis and industrial production of complex compounds for a large…

Discover the Experts' Opinion about "Skin, Brain and Emotions" in the last issue of Industries Cosmétiques

Aïna Queiroz our innovation and scientific communication expert discusses the link between skin, brain and emotions bringing new perspectives for the beauty…

Seqens global presence

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Employees within the network


scientists & Experts


Manufacturing sites


Customers in more than 80 countries