Around 25 mins before you need to sleep, taking one will ensure you sleep deeply most nights.
Sometimes think I can have bad dreams from it, but find drinking green tea beforehand or taking L-Theanine helps. Unsure how I would go if I could no longer take them. My Life-saver!
It's great that this product comes in 1mg tablets this means I can adjust my intake according to how restless or tired I'm feeling. It's very effective & I'm so glad that I can feel well rested with a full night's sleep.