I have suffered from RLS for decades. Tried massage, exercise, homeopathic concoctions, magnesium, iron, name it, I tried it. I could be up 3- 5 hours a night trying to settle my legs ( I am 67 and retired ). I first read about the peanut butter remedy 8 months ago, but passed on it as being too ridiculous to even consider. Then 3 weeks ago. at 4 am I was desperate and remembered the peanut butter. I had nothing to lose. One heaping teaspoon of PB and 15 minutes later my legs settled down. Obviously a fluke. Tried it again BEFORE I went to bed the next night.... no RL. I have not missed a night of PB before bed and have not had to get up once in 3 weeks !!!!!!! I still have the occasional bout of RL late in the evening before my PB, so it is not a cure, but do not ignore this remedy because it sounds crazy. I have no idea why it works, but it works for me. And tastes good too.