Cutex Cutex Cutex is a brand of nail care products, owned by Revlon, Inc. The original product was developed and established in 1911 by Northam Warren Company, based in Stamford, Connecticut. Northam Warren created the first fingernail cuticle remover and nail polish in 1911. Cutex introduced nail tints in 1914, and a liquid nail polish for the first time in 1917. The product took a long time to catch on, in 1927, it was reported as being a fad in London. In 1928, the company introduced an acetone-based nail polish remover that was safe for home and helped lead to the
Nail biting disorder (21%). It is also more common among children and adolescents with obsessive–compulsive disorder. Nail biting appeared in a study to be more common in men with eating disorders than in those without them. The most common treatment, which is cheap and widely available, is to apply a clear, bitter-tasting nail polish to the nails. Normally denatonium benzoate is used, the most bitter chemical compound known. The bitter flavor discourages the nail-biting habit. Behavioral therapy is beneficial when simpler measures are not effective. Habit Reversal Training (HRT), which seeks to unlearn the habit of nail biting and possibly replace it