About Najeau

Najeau is a proactive-by-design, scalp-first haircare brand founded by Nina Kairouz, a celebrity colorist with 20 years behind the chair. After experiencing her own hair loss and watching thousands of clients struggle with scalp issues and shedding, Nina saw what the industry kept missing: haircare has always been reactive when it needed to be proactive, symptom-focused when it needed to be root-cause. While every other brand starts with shampoo, Najeau starts before water ever touches the scalp. Because your scalp is living skin and your hair is simply the result. At the heart of every formula is a single, sacred ingredient: cold-pressed Lebanese olive oil, sourced through Nina's family ties to a 900-year-old monastery in the Qadisha Valley. Developed alongside a renowned cosmetic chemist, these cold-pressed botanicals are designed to support the scalp's microbiome, stimulate follicle health, and restore balance from root to end. This isn't just another haircare brand. It's a new category behavior: generational habits, reimagined.Read their story