I used private forum setipiprant for 3 months at 800mg a day and had zero reduction in itch. I’m currently in the process of grabbing some from Lewis, but i still have som private seti so I’ve been doing 2g a day for the past week and still have itching. Just remember that not all are sensitive to pgd2 and it was stated at the hair conference. I’m hoping it needs to build up in my system longer at that dosage. We will see