Reaction to one of the ingredients?
I'm sure Yauvari Amplified Youth-spring oil is a wonderful product for most, I was really excited to try it on my 65 Y.O. skin but I woke up the next day with a reaction: red rash on both cheeks. Of course I stopped it and the rash went away in a few days. I continue to use Balaayah Black Gram Body Booster on my neck and body with no problem.