I stopped drinking coffee about 2 months ago, but missed that warm drink each morning. So I started taking spearmint tea in my to-go mug on my way to work every day. I have to say, I do think it's helped with my battle against those stray hairs. Coincidentally, this was the first month I experienced a 30 day cycle in, well, ever. Because of the PCOS, my cycles are usually anywhere from 32-35+ days (and that's actually pretty good compared to some women with PCOS). Whether this was due to the tea, I have no idea. But it's definitely quite a coincidence.
In addition, spearmint tea helps with digestion, IBS, morning sickness (in moderation), has analgesic properties, as well as many other health benefits. So whether you have PCOS or not, it wouldn't hurt to swap your coffee for a cup of spearmint tea every now and again. Check out the following sites for more info: