I have been to sensodyne free check up placed inside Hyderabad airport. Almost 5 to 6 representatives were available at the counter but all are busy with there own business(chatting n glancing). I asked for a trail after waiting for a while to somebody pay attention to me, person responded saying Dail toll free number and u’ll get an OTP, so u write the otp in the book and take one sample with you. Felt embarrassed but still given it a trail. Finally I was throw a paste on my face as all the reps are busy with there own gossips. Reputed brand like sensodyne should treat ppl more responsibly. Date 26.02.2017 otp no. 220773