I recently tried making the viral Sleepy Girl Mocktail at home, and I encountered something unexpected with the magnesium powder—it just wouldn’t dissolve well and left a chalky taste in my drink. From my experience, this issue is pretty common because magnesium supplements often have additives or come in forms that don't readily dissolve in cold liquids. To improve the mix, I found a few helpful tricks. First, try using warm water to help the magnesium powder dissolve more completely before adding other ingredients like juice or soda. Stirring continuously and using a shaker bottle can also help break down any clumps. Some brands of magnesium are better formulated for drinks, so experimenting with different types might give you a smoother taste. The chalky taste is usually from the magnesium itself or any fillers included, so if it bothers you, consider adding a small amount of citrus juice or a natural sweetener to mask the flavor without overpowering the calming effect intended by this mocktail. Overall, making the Sleepy Girl Mocktail can be a fun nighttime routine, especially for busy moms wanting a comforting drink before bed. Just be patient with the magnesium part, and tweak it to your taste and texture preference based on your personal experience. This way, you can enjoy the viral trend without the gritty surprise!