The RHOBH cast member and her daughters visited the Big Apple to support Erika as she stars on Broadway in Chicago.

If you've been shopping around for products to help make your hair fuller and prevent breakage ... she took us on a trip to Sin City. Richards did an Amazon livestream from her Las Vegas hotel ...

I love it!" If you're struggling with hair thinning, don't fret. This thickening spray received Kyle Richards' stamp of approval and has glowing reviews from Amazon shoppers. Get the Keranique ...

Kyle Richards’ pet hair solution, top beauty picks, and other Amazon must-haves were favorites this month. See what E!

So when Real Housewives of Beverly Hills star Kyle Richards sang the praises of Nexxus Unbreakable Care Root Lift Hair Thickening Spray, we took note — and we're glad we did because it's just $11.