Can my hair get thinner if the shampoo doesn't fit?

It's been about a month since I changed my shampoo, but my hair feels thin.

740 2016-06-30 Gentleman

It's not because the shampoo doesn't fit, but because the shampoo itself isn't good for your scalp, your hair can get thinner.
In that case, hair loss can happen.
I think the new shampoo is worse for the scalp than the existing shampoo.

Gentleman 9 years ago 0

A. 2

Usually, if the shampoo doesn't fit, the scalp gets red and it looks like a pimple.
It's itchy and I keep scratching it.

Gentleman 9 years ago 0

A. 3

Don't you use conditioner?
As for conditioner, you have to apply it so that it doesn't touch your scalp.
If it touches the scalp, it can block the skin, causing inflammation and thinning of hair.

Gentleman 9 years ago 0

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