A shower filter can help reduce the amount of exposure to chemicals such as chlorine, keeping gray hair from turning yellow. Gray hair tends to pick up pigments from foreign materials more readily than other types of hair, because it has little to no pigment of its own.Know More
In addition to chlorine from shower water or swimming pools, yellowing gray hair can be caused by chemical residue from hair products, sunlight or exposure to pollutants in the air. Along with installing a water filter, it may also be a good idea to wear a hat when outside and wash hair regularly with shampoos intended to remove and prevent buildup.
To neutralize any existing brassy or yellow tones, experts also recommend using a blue- or violet-toned rinse or shampoo. The blue pigments cancel out the warmer color, leaving the hair a neutral grey. However, it is important to not overuse them, as they may leave the hair looking blue if used too often. There are shampoos and other treatments specifically made for grey hair available on the market, and a professional at a hair salon can recommend the right product. In addition, adding silver highlights to grey hair can help add a bright, neutral-toned touch.Learn more about Hair Color
There is no hard and fast rule for how long to avoid swimming after dyeing hair, but people must protect their hair from the chemicals in the pool. It is also important to protect the hair from the sun.Full Answer >
Short-term exposure to chlorine may cause dryness for bleached or color-treated hair. Long-term and regular exposure to chlorine does cause bleached or color-treated hair to have adverse reactions. Chlorine does not cause bleached or color-treated hair to turn green.Full Answer >
To dye hair gray or silver, the color that best matches the skin tone should be chosen, any color that is in the hair should be removed and the dye should be applied according to the manufacturer directions. Hair should always be in healthy condition before it is dyed gray or silver to prevent it from looking dull or lackluster.Full Answer >
Blending away gray hair is best done by various forms of highlighting, especially for blondes. Adding several shades of color through highlighting lets gray hair mix in naturally with the added blond streaks. For those with dark hair, choosing a salt-and-pepper look achieved by careful highlighting is one of the best ways to let gray hair look natural without having the gray take over completely.Full Answer >