18.21 Man Made is a line of premium men's grooming and hair care products designed to provide a luxurious experience and high-quality results. The line is designed to provide a sophisticated and masculine scent, with each product featuring a unique fragrance blend inspired by vintage spirits, cigars, and jazz clubs. The brand's signature scent is a combination of tobacco, vanilla, and amber, which is included in many of its hair care products. One of the key ingredients in 18.21 Man Made hair care products is panthenol, a form of vitamin B5 that helps to strengthen hair and prevent breakage. The brand's use of natural ingredients and unique fragrance blends sets it apart from other men's hair care lines, and its commitment to quality ensures that its products provide exceptional results.