Hairbrained Conversations

Celebrity hairstylist and RŌZ founder Mara Roszak joins Gerard for a conversation about a career that began in cosmetology school at just 16 and grew into more than two decades at the highest level of the industry. Mara shares what she's learned about building lasting client relationships, developing taste, navigating the pressure of major red-carpet moments, and knowing when great hair requires restraint. Plus, they explore her evolution from working hairdresser to entrepreneur and the lessons she's learned building RŌZ.

Alfredo Lewis joins the podcast to discuss what it really takes to build a beauty brand from the ground up. Drawing on years of experience as a renowned hairstylist and his time developing products at L'Oréal, Alfredo shares the lessons that shaped his entrepreneurial journey. We explore the science behind color fading, the challenges of creating products that maintain vibrant, long-lasting color, and how Alfredo approached developing solutions that deliver lasting results. Whether you're passionate about hair, curious about product development, or dreaming of launching your own brand, this conversation offers practical insights into innovation, education, and building a business with purpose.

Hairbrained Conversations welcomes Nathan Puksta, founder of Filament, for a deep dive into the science, philosophy, and future of hair health. Nathan shares how his path through L'Oréal, hairstyling, and aesthetics led to a brand built around tensile strength, not just repair. From salon education to entrepreneurial risk, this episode explores why better hair starts with better solutions—and a stronger community.

Fresh off her NAHA Haircutter of the Year win, Maryelle Koken joins Hairbrained Conversations to discuss the creative journey behind the recognition, the role competition work has played in her growth, and why great haircutting still matters more than ever. From developing a unique artistic voice to teaching advanced cutting techniques and judging the Sebastian Student Competition, Maryelle shares insights on craft, creativity, education, and continual evolution. An inspiring conversation for any hairdresser looking to grow their skills, confidence, and career.

In this episode of Hairbrained Conversations, Gerard Scarpaci sits down with Sheri Doss to discuss the new era of education at Bumble and bumble. From the vision behind the House of Bumble Collective to the evolution of modern artist education, Sheri shares how the brand is creating more meaningful ways for hairdressers to learn, connect, and grow. The conversation also explores digital education, upcoming programming, and what Bumble and bumble plans to bring to HB Fest as education continues to evolve for today's industry.