In a hood, 0.02 g or 1 drop of the unknown is added to 0.5 mL of methylene chloride. Add a dilute solution of bromine in methylene chloride dropwise, with shaking, until the bromine color persists. The bromine solution must be fresh.
This is known to be the palest skin type, characterized by creamy, ivory skin with pink as the undertone. It tends to turn red and burn easily. But, the skin doesnât tan easily. The skin type of humans with fair skin tone can be milky or pale. The skin of such people does not tan well naturally.
Cool skin tones are the most common skin tones to have, and the easiest to dress. Cool toned skin has a pink or rosy undertone. Cool tonesâ hair often contains blue, blue-violet, silver, drab, and ash undertones. The eye color tends to be light blue, gray-green, blue green, turquoise, gray-blue, black or cool brown.