Good scent its been 10 days since i used the blast. It eliminated all the chemical smell from interior cleaning And the smell is like a smoothie. I love it personally. My advice is run the car ac with windows down after the procedure for at least 15 minutes To stay safe. I was a bit over ambitious and kept the car locked for more than 24hours without airing out. The smell was so strong that i was not able to breathe. After airing out the car now its pleasant and i am in love. My other friend used it with all guidelines and it turned out awesome. I feel the fragrance will stay quiet long if the cars interiors are fully fabric.