Number 4 High Performance Hair Care
Health, Wellness and FitnessCalifornia, United States11-50 Employees
Number 4 High Performance Hair Care is a wellness-focused brand based in Costa Mesa, California, that develops high-performing hair care products designed to align with fashion, science, art and design cycles. The company emphasizes clean formulations, avoiding harsh sulfates, alcohols, gluten, and potentially toxic ingredients, and it pledges 100% vegan, cruelty-free formulas. Its products are positioned to repair damage, preserve color, and promote healthier, more youthful-looking hair through a delivery system that enhances botanical ingredients. Targeted at consumers seeking premium, ingredient-conscious hair care, Number 4 collaborates with hairstylists, artists, designers and other creators to influence product direction and broader environmental and cultural initiatives. The brand operates within the wellness and fitness services space as a niche personal care company and has introduced innovations such as its Liquid Complex Culture and seasonal campaigns, while maintaining a commitment to non-animal testing and sustainable practices. The company operates with a relatively small team and maintains a presence in the United States, with its primary operations centered in Costa Mesa.