446: Hair Rules the Pros Are Breaking (and Why You Should Too) with Celebrity Hairstylist Mara Roszak

Mara Roszak is a celebrity hairstylist whose clients include Emma Stone, Zoe Saldana, and Olivia Wilde, and the founder of cult favorite sustainable haircare brand RŌZ. In this episode, Mara joins me to break down everything we’re getting wrong about hair, from the biggest myths she wishes would disappear to the subtle styling habits that quietly cause breakage and damage. We talk about the surprising things people do every day that ruin their hair (including why your brush might be part of the problem), whether cutting your hair actually helps it grow and if it’s truly possible to be blonde and still have long healthy hair.Mara also shares the minimalist hair routine she recommends for strong, healthy hair, how to properly care for your scalp, what to look for in a heat protectant and the styling techniques that make the biggest difference in hair health and longevity. We also get into her approach to celebrity styling, what goes into red carpet and Oscars hair, how to find the most flattering haircut for your face shape and the simple tricks that create that perfect blowout at home. If you want stronger, healthier hair, and the insider secrets celebrity hairstylists actually use, this episode is packed with tips you’ve probably never heard before. You can find Mara on Instagram @MaraRoszak and check out her haircare line, RŌZ , online and at Sephora. This episode is brought to you by: Go to Hungryroot.com/blonde and use code blonde for 40% off your first box and a free item of your choice. Get $25 off your first purchase when you go to TheRealReal.com/well . Head to armra.com/WELL or enter WELL to get 30% off your first subscription order. Go to fatty15.com/WELL and use code WELL at checkout for an additional 15% off their Starter Kit. Go to ro.co/blonde to see if you’re eligible for the new GLP-1 pill on Ro. Visit Ritual.com/BLONDE for 25% off your first month. Get 30% off and free shipping at drinkspark.com with code WELL. This episode may contain paid endorsements and advertisements for products and services. Individuals on the show may have a direct, or indirect financial interest in products, or services referred to in this episode. Produced by Dear Media See Privacy Policy at and California Privacy Notice at .

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446: Hair Rules the Pros Are Breaking (and Why You Should Too) with Celebrity Hairstylist Mara Roszak is an episode from The Blonde Files Podcast by Dear Media.

This episode is 00:50:28 long.

This episode was published on Mar 18, 2026.

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