All Episodes

January 27, 2025 59 mins

In this episode, Sali is joined by Mara Roszak, a celebrity hair stylist whose clients include Zoe Saldaña, Emma Stone, Michelle Yeoh, Natalie Portman, Kate Mara, among many others. However, in 2021, after the birth of her first child, Mara set her sights on a new venture and launched RŌZ (www.rozhair.com), an incredible line of clean haircare products. The brand has been met with massive success and is currently stocked at major retailers including Nordstrom, Neiman Marcus, and Credo.

Mara’s interest in hair started as a teen when she first taught herself how to tame her frizz, and soon she found that doing hair—for herself and others—brought her confidence. By 16, Mara was enrolled in beauty school, followed by a stint at the famed Chris McMillan salon, and eventually landing her first celebrity client right after graduation: Sarah Michelle Gellar, circa peak early-aughts fame. In this episode, we’ll get into it all, including:

  • finding career purpose at a young age and putting herself through beauty school.
  • moving quickly from doing friends' and family’s hair to styling Sarah Michelle Gellar for the red carpet.
  • struggling with confidence and finding her “flow state.”
  • red carpets, photoshoots, and world tours—what the work of a celebrity hair stylist really looks like.
  • and the absolute hardest part about being a female founder.

For more Mara, check out her Work Friends profile: www.argentwork.com/blogs/work-friends/mara-roszak

Work Friends is produced by ARGENT (www.argentwork.com), a women’s clothing label on a mission to redefine workwear and drive forward women’s progress.

For more, follow ARGENT on Instagram, @ARGENT, and subscribe to the ARGENT YouTube channel, @ARGENTWork, for clips and bonus content.

To be featured on a future episode, email your work questions and dilemmas to WorkFriends@ARGENTWork.com for a chance to have one of our amazing guests weigh in with advice.

Mark as Played

Advertise With Us

Popular Podcasts

Stuff You Should Know
Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

On Purpose with Jay Shetty

On Purpose with Jay Shetty

I’m Jay Shetty host of On Purpose the worlds #1 Mental Health podcast and I’m so grateful you found us. I started this podcast 5 years ago to invite you into conversations and workshops that are designed to help make you happier, healthier and more healed. I believe that when you (yes you) feel seen, heard and understood you’re able to deal with relationship struggles, work challenges and life’s ups and downs with more ease and grace. I interview experts, celebrities, thought leaders and athletes so that we can grow our mindset, build better habits and uncover a side of them we’ve never seen before. New episodes every Monday and Friday. Your support means the world to me and I don’t take it for granted — click the follow button and leave a review to help us spread the love with On Purpose. I can’t wait for you to listen to your first or 500th episode!

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.