PROMOTING THE HARMONIZATION OF LEGISLATION
FOR THE TRADE AND APPLICATION OF ANIMAL SERA
About GLOSA
GLOSA unites and promotes the interests of the serum processing industry in EU and non-EU countries.
We work together with companies and organizations from the serum processing Industry in Europe to promote the safe use of serum, connect companies of the serum processing industry in both EU and non-EU countries, and represent the common interests of the industry.
Our Values
Together, we will identify and promote the interests of the Serum Processing Industry
Honesty and Credibility
Commitments from all member companies to comply with the code of ethics and conduct. Uphold laws of countries where serum is collected and processed.
Transparency
Open and honest communication within GLOSA as an organization, among GLOSA members, and with clients and all stakeholders.
Control of Supply Chain
Verification of the entire production flow of animal serum starting from the collection of raw components to delivering the final product to the consumer.
Equal participation & Equality
Full consideration of the interests and ideas of all member companies.
Cost conservation
Keeping administrative costs of the association down to a minimum.
Science-based policies, Education, and Awareness
Science-based policies and recommendations. Truthfulness in advertising of the public, regulators, and clients.
PROMOTING THE HARMONIZATION OF LEGISLATION
If your company is active in the serum processing industry anywhere in the world, and you support the mission of our association, we kindly invite you to join GLOSA and become a member of our association.
Latest news and insights
Get the latest insights and news articles from our team.

EU to Resume Imports of Animal Serum Products Under New Regulation
The European Commission has approved a new regulation allowing the controlled re-entry of animal serum into the EU from select countries. This marks a critical turning point for researchers and manufacturers relying on FBS and other serum products.

EFSA Confirms Safety of Glyphosate Residue Levels in Food
EFSA has found no health concerns from altering the maximum residue levels (MRLs) of the herbicide glyphosate in certain crops, reaffirming its earlier conclusions that glyphosate is unlikely to pose a risk when used as currently authorized.

Understanding the Ethics Behind Fetal Bovine Serum: Science, Welfare, and Responsibility
Amid rising concerns about animal welfare, a closer look at how fetal bovine serum (FBS) is sourced reveals a reality grounded in veterinary ethics and scientific necessity. Contrary to some misconceptions, the collection of FBS follows strict animal welfare standards and supports vital advances in cell therapy, vaccine development, and biomedical research.