I purchased these in an attempt to find a brand of nose studs that are comfortable, secure, & have multiple clear stones. I’ve been wearing Charisma brand nose studs for years. They are very comfortable, pretty, & the small ball at the end prevents them from falling out of my nose. I only take the stud out when I’m washing my face & applying moisturizer or when I’m applying my makeup. I leave the stud in when I am sleeping, showering, etc. The set comes w/ multiple colored crystals & 1 clear oneSee full review