Is there a case where the eyeliner hardens without opening it?

I didn't even open it because I had eyeliner in stock

It's hardened today.

Is this product defective?

It's been a while, but if it hasn't been opened, should I change it?

It's been a while, so I don't know what will happen.

417 2018-11-16 Lady

Eyeliner hardens easily

Lady 7 years ago 0

It hardens well, but I don't think it'll harden even if you don't open it

Lady 7 years ago 0

It hardens even if you don't open it
So I threw some away

Lady 7 years ago 0

Oh, is that so?
I shouldn't have saved it

Lady 7 years ago 0

Ara hardens easily
It's good to buy it only when you need it

Lady 7 years ago 0

It's the only product I can't buy even if it's 1+1

Lady 7 years ago 0