Both Mahesh Babu and Jr.NTR have aimed to reduce the headaches of audiences with their products. While Mahesh Babu endorsed Amrutanjan, Junior is the front face of Zandu Balm in south. These two pain relievers are one of those top balms preferred by Indian consumers. Now, red-hot Trisha has joined the league by signing as an endorser for another pain reliever brand ‘Volini’. Though her movie graph is tumbling a little, her ads endorsements are getting good tweaks.