Some sects of Hinduism which include Vaishnavism follow the purest sort of vegetarianism as a perfect even though Shaktism and Tantric sects freely consume chicken, mutton (goat and sheep meat), fish and eggs. The reasons said by Jains and Vaishnavas are: the basic principle of nonviolence (ahimsa) applied to animals;[181] https://www.cureayu.com/blogs/lifestyle/what-is-creatinine