Best Prime Day Beauty Deals 2025: Hair, Skin, and Deodorant

big deal days are here! Don’t let these 48 hours of Prime Day beauty deals pass you by. I’ve compiled a list of the best sales on some of our favorite WIRED-tested and -vetted beauty products and tools that will keep you looking, feeling, and smelling your best, from magnesium-based deodorant to a shower water filter and LED mask.

For sales on more gear, gadgets, and gizmos, check out our Best Prime Day Deals roundup or our Prime Day liveblog.

Updated 5:20 pm ET October 7, 2025: We’ve found and added new…