Podcast Appearances
Beckoning Brilliance
Mary Harcourt built CosmoGlo from a napkin sketch during COVID after years as a lash artist who knew beauty professionals deserved better lighting. In this episode of Beckoning Brilliance, she...
Beckoning Brilliance
Mary Harcourt built CosmoGlo from a napkin sketch during COVID after years as a lash artist who knew beauty professionals deserved better lighting. In this episode of Beckoning Brilliance, she...
AUR podcast
AUR Podcast Guest Mary Harcourt Have you ever wanted to be a game changer or the driving force behind a revolution in your own industry. The truth is everyone has...
AUR podcast
AUR Podcast Guest Mary Harcourt Have you ever wanted to be a game changer or the driving force behind a revolution in your own industry. The truth is everyone has...
Think Business with Tyler
Mary Harcourt was already prototyping a beauty lighting solution when COVID shut down her Los Angeles lash salon. Instead of waiting it out, she went all in. In this episode...
Think Business with Tyler
Mary Harcourt was already prototyping a beauty lighting solution when COVID shut down her Los Angeles lash salon. Instead of waiting it out, she went all in. In this episode...
The C Curve Podcast
Mary Harcourt left behind everything she knew as a salon owner and lash artist to invent a product the beauty industry did not know it was missing. In this episode...
The C Curve Podcast
Mary Harcourt left behind everything she knew as a salon owner and lash artist to invent a product the beauty industry did not know it was missing. In this episode...
Makers Gonna Make Show
Mary Harcourt was a lash artist and salon owner when COVID stopped everything. Instead of waiting, she used the time to do what she had been putting off: solve the...
Makers Gonna Make Show
Mary Harcourt was a lash artist and salon owner when COVID stopped everything. Instead of waiting, she used the time to do what she had been putting off: solve the...
Tenacity Podcast
Mary Harcourt spent years behind the lash table before she did anything about the lighting problem every beauty professional knew existed but nobody had solved. In this episode of Tenacity...
Tenacity Podcast
Mary Harcourt spent years behind the lash table before she did anything about the lighting problem every beauty professional knew existed but nobody had solved. In this episode of Tenacity...