4MAS Grooming is a **U.S.-based grooming and barber products company** specializing in professional hair clippers, trimmers, beard care products, styling products, and innovative self-grooming tools. Founded in 2018 by barber and entrepreneur Marrico Simpson, the company was created with the goal of developing high-quality grooming products for both professionals and everyday users. The brand is particularly known for its patented **CutBrush**, a unique clipper-and-brush combination designed to simplify self-haircuts and grooming. The company's product lineup includes cordless clippers, zero-gapped trimmers, beard oils, pomades, shaving products, wave brushes, barber accessories, and pet-grooming tools. 4MAS markets its products as solutions for barbers, stylists, and consumers seeking professional-quality grooming equipment at home. The brand also operates a dedicated pet-grooming division called 4MAS 4Pets. A key part of the company's identity is its patented CutBrush technology, which combines a hair clipper and brush into a single device to make self-grooming easier and more intuitive. The company describes itself as one of the leading Black-owned clipper and trimmer brands and focuses on innovation, accessibility, and practical grooming solutions. **Simple summary:** 4MAS Grooming is a **professional grooming products brand** that sells clippers, trimmers, beard-care products, and its patented CutBrush self-grooming tool, serving both barbers and everyday consumers with innovative hair-care solutions.