Is it true that the more expensive the shampoo, the better it is?

Is it true that the more expensive the shampoo, the better it is?

no, even the transmission was about it

And you always confirm the rule: "The more expensive - the better and better"?

Despite how much more expensive, of course, if you compare shampoo for 10 and for 40, then the quality for 40 is better, and if 5 and 10 are almost the same

I think that is wrong. Sometimes they pay for a brand, sometimes for prestige. I can not say that cheap are quality. They cannot be like that, because they are made of cheap components. But you need to focus on those qualities that your hair needs.

No, this is not always the case.

Sometimes good and cheap

And sometimes cheap and bad.