Does this filler really plump the lips ?If so.for how long ?

I would love to say yes, but in my case it really didn’t do much… The product is kind of light pink so it gives your lips light purple/blue undertones. It also doesn’t give the lips a shiny finish. Only thing, it’s not sticky so the texture is perfect, but it didn’t do any plumping! It smells good though, minty! Maybe worth a try since we all react differently!