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 You can often hear women saying that after some time the use of a new shampoo, it stops working. That is the first action of shampoo really like, but over time the hair as if "get immunity" and did not react to a shampoo. Scientists have carefully reviewed these suspicions on our addiction to shampoo hair. So why all the same shampoos do not work?
A lot of shampoos contain a certain amount of conditioning agents. It's not just about shampoo "2 in 1", such conditioning agents found in shampoos, moisturizers, and shampoos for colored hair and shampoos for the additional volume. The technology of "Shampoo + Conditioner" found its use almost everywhere: in most shampoos, you can find these conditioning ingredients like silicones, polymers, cationic guar gums.
Thus, the hair at the beginning of the application of any new shampoo simply respond to the new conditioning agent. First, in the process until they saturate your hair, the hair is clearly starting to feel better. But eventually, when the saturation was caring ingredients, the hair has not changed, because they already took for themselves all that they had. And every hair washing becomes a cleansing without additional conditioning effect.
But opinion on this specialist company Kerastase Karen Ong:
"No, it is not true that shampoos stop working after some time of use. If you feel that you no longer meet the shampoo, it just means that your needs have changed: it can be affected by changes in hormone levels, poor nutrition, sleep, exposure to external aggression ... "
You say, of course, clear that the manufacturers themselves do not recognize the fact that the shampoo can "stop work" after long use. But studies show that the percentage of psychology at this point is also available. Often the problem can be psychologically addictive.
One way or another, and most women still prefer at times to change shampoos. And if they do work, they believe there is nothing wrong and dangerous for the hair in this. And it is - also a fact!
Author: myCharm: Julia Gnedina
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