Salon 4 carries superior hair care products and leads the professional salon industry in Rockville MD with our shampoos, conditioners, styling products, and hair color. We carry only Professional products, to bring you only the best in hair care! Our stylists focus on the latest trends in hair, makeup, skincare, and beauty, and have the highest level of skill, artistic talent, and professionalism. That is why Salon 4 offers only the best and most exclusive in hair care and salon products!