Phenomenal product! I wish I bought them sooner; I have more energy in the morning, noticeable improvement from being groggy and half asleep to a bit more functional. Personally, it takes a lot for me to wake up. I don’t know what I’d do without this product. If you are on the fence about it, just jump, don’t wait. Like me you’d wish you have them sooner. Be prepared for longer shipping times, this product is a high demand item. Worth the wait for sure!