Feeling a little under the weather with sinus pressure? Got an embarrassing itch that just won't go away? How are your pH levels measuring? Is that migraine interfering with your day-to-day life? Well, that's where Yerberia San Francisco comes in. The glass cases are filled with remedies, medicines, and ointments meant to heal the body in quick and effective ways — and without side effects. YSF has teas and capsules to detoxify the body. One wall is adorned with herbs packaged in plastic bags so you can mix and match to make teas for your specific needs. Almost all the labels are in Spanish, since many of the medicines are native to Mexico, but the staff will break down the medicines for you to ensure those pesky ailments don't ruin your day.