Addict Lip Maximizer Serum

I've been looking for a good lip gloss or lip oil that lasts a long time for a while now. I thought I'd buy the Kylie cosmetics lipoil, but it's a bit pricey. Now I've come across this one from Dior and I think it looks good. Now my question is: What about this lip gloss? Will he sit for long? Is it worth the price?

Hi! Does anyone have experience with this product? I'm looking for a lip gloss that gives my lips more volume. I recently tested the Kiko lip volume, but it didn't do what it promises. I would love to hear it! Xx