★★★★★
Bar of soap never worked at all for me. What does work is Kava oil massaged into legs when they are tensing up. Also, PMR, done mindfully can help one pass the urges to move. Also try epsom salt baths. Hard to tell what aggravates the RLS in me, after over 20 years cannot figure out why one night I have it and one I don't. But these remedies I mentioned have worked for me.