Bergdorf Goodman Glossybox Review Glossybox is a beauty subscription box that sends five surprise luxury beauty products each month for $21.00. If you want to sign up for Glossybox, click HERE and use the code HAIR to get a to get a NIOXIN Diamax Hair Thickener in your first box. I was really excited to get this month’s box, as it had a $25.00 gift card and was curated by Bergdorf Goodman.