Does Bayer test on animals?
Bayer tests on animals where required by law, particularly for pharmaceuticals and new chemical substances.
Animal testing rarely happens at the brand's own bench. The questions that decide the answer are whether suppliers test, whether the parent company tests, and whether the brand sells through channels that can require post-market testing.
The evidence behind the answer
Cruelty-freeflagged
Bayer tests on animals where required by law, particularly for pharmaceuticals and new chemical substances.
Sells in mainland Chinaflagged
Selling through mainland Chinese retail has historically triggered post-market animal testing.
Scored with our public methodology.
More on Bayer
Bayer: frequently asked
Does Bayer test on animals?+
Bayer tests on animals where required by law, particularly for pharmaceuticals and new chemical substances.
Bayer: Cruelty-free?+
Bayer tests on animals where required by law, particularly for pharmaceuticals and new chemical substances.
Bayer: Vegan options?+
No dedicated vegan product line; many products contain animal-derived ingredients or are not certified vegan.
Bayer: Sells in mainland China?+
Selling through mainland Chinese retail has historically triggered post-market animal testing.
Bayer: Third-party certified?+
No independent certifications recorded on the products we track.
What is Bayer's ethics score?+
Bayer averages —/100 across 0 products we score on certifications, sourcing, labour, packaging and transparency.