Slow lorises are victims of illegal wildlife trade despite being venomous and unsuitable as pets, and legitimate zoos play a role in welfare rescue and education.
Slow lorises suffer severely in the pet trade - from tooth removal, inappropriate diet, stress from handling, and daytime disturbance. Zoos housing rescued slow lorises must provide appropriate nocturnal, quiet, arboreal environments. The primary welfare intervention is reducing demand through education about their unsuitability as pets.