I usually get sick (cough, cold, fever) when I use this butter called "Amul butter"- I believe this is caused by Annatto because I don't see any other ingredients except milk , salt and Annatto. I consume the other ingredients on a daily basis with no issue. Will be careful next time when I consume something else to make sure I'm allergic to this color - Rishi from India, in USA.

See factsheet on 160b annatto