Also check out Reset Calm on Amazon. Works really well for me! And no grogginess the next morning. https://www.amazon.com/Reset-Electrolyte-Electrolytes-Melatonin-L-Theanine/dp/B094RFF6RC/ref=sr_1_5?crid=1X0N702G7LNI2&keywords=reset+electrolytes&qid=1672843231&sprefix=Reset%2Caps%2C142&sr=8-5