Hi All! Diagnosed in November 2018 through a biopsy. Found the earthclinic.com website around the end of January and stared the Cilantro in February and saw results in about 28-30 days and was rash and itch free for a couple months. Grover's rash is gone, but do now have a lingering hives type rash that comes and goes through out the day. Not as itchy as the Grover's but still a pain in the rear. NO red papules, and Derms all agree it does not present as Grover's and believe it is something else. I did stop the cilantro for a week and I started getting the red spots, so I started up on smoothies again. So in MY opinion the cilantro works. I drink a smoothie daily with about 1 bunch (1-2 cups of cilantro, a tsp of chloerlla blended with a container of flavored yogurt and orange juice.