I am allergic to this stuff I think, I took a teaspoon after I bought it once and my throat was itching almost immediately. Is this die off or am I really allergic to it? I really want to use it but don't want to find out if it is an allergy. Is there any cases of being allergic to this? I haven't read any online.

In Sanskrit, tulsi means literally "the incomparable one" and has been revered since ancient times. Tulsi, the holy basil, is said to have grown at the site of Christ’s crucifixion and is associated with St. Basil’s feast.