Amazon.com: Leg Cramps Tablets by Hyland’s, PM Nighttime …

These little tablets are lifesavers — or at the very least, sleep-savers! I get extreme cramps in my quads and inner thighs. We’re talking extreme, completely-immobilizing, tears- flowing, kind of cramps. These tablets help. Occasionally, I’ll get warning shots during the day — little mini-cramps or twinges that let me know what’s coming later.

https://www.amazon.com/Tablets-Hylands-Nighttime-Formula-Natural/dp/B002YXUPGK