I was so amazed to feel the amount of energy increased only after taking Royal Velvet for 4 days. I work as a care aide, and it is very physically and mentally demanding. Before taking this wonderful product, I had no energy to do anything else after my day at work. Now, I do some workout, and still have some energy to go out and have fun with friends. I sleep well, and it's true, you don't need to sleep as much. I wake up well rested and don't need to drag myself out of bed anymore. I've been taking it for a month now, and I know it will only be getting better and better. I'm so grateful I found this, and I'll take it for the rest of my life.