Does red rasberry tea really work?

Andrea
Hey y'all! For FTM who have already had their babies or my STM who've tried this....i'm 37 weeks, have been reading on here about red rasberry tea helping tone your uterus and "encourage an easy labor." I never heard of it when I had my first, so now being at the finish line with my second I want to see if there's anything I can do to get my little man here soon!