Magnesium Glycinate 400mg | 180 Capsules | Sleep, Muscle, & Heart Support | Vegan, Third Party Tested, Gluten Free, Non-GMO, by Double Wood Supplements

Customers find this magnesium supplement effective, noting it helps them sleep well and stay asleep longer, while also relaxing muscles and reducing leg cramps. Moreover, they appreciate its value for money and ease of use, with one customer mentioning it works better than melatonin. However, the quantity receives mixed feedback - while some consider it the best magnesium glycinate supplement, others note it contains only 60mg of magnesium. Additionally, experiences with stomach effects are mixed, with some finding it easy on their stomach while others report heartburn.