It's a hot summer, and even though you're tired, you can't sleep well, which is tough. This is a 90-capsule supplement to improve sleep quality and reduce fatigue upon waking. It just arrived this month (^-^) As a bonus, I'm including one Mirucora, and DHA & EPA Sesamin, 4 capsules x 4 packets. I will ship it in the original Suntory box. Thank you very much (^人^)