100% Organic Third Trimester Tea Helps Support the Unique Needs of Late Pregnancy*, Fragrant Herb Mint. Organic Third Trimester Tea is a hearty blend of stinging nettles, chamomile, rosehips, oatstraw and red raspberry leaf, traditionally used to nurture your third trimester self and to prepare for labor.* It's also a time-honored blend for the occasional leg cramp in the third trimester.