I have been using this every night for a couple of weeks, I haven’t noticed a difference yet. Will keep going with it but it is a bit of a disappointment so far. 

I'm extremely happy with this product and it turned out to be just what I needed. For some reason I got a skin reaction around one of my eyes out of the blue and it wouldn't budge. Mild, nurturing cleansers, creams for sensitive skin, serums, nothing helped. It soothed the eye area a bit, lessened the redness and the dry, flaking skin, but it always came back again and pretty quickly. So my last ditch attempt before taking it to the doctor (despite a busy schedule) was to try something with proper cell rejuvination. I'd tried used this brand's other version of the eye serum, the normal Ferulic + Retinol Triple Correction serum and been very happy with it. But it was out of stock here so I tried this.One use. One single nightly use and half or little more than half of the issue went out the window. It hasn't healed it all the way but going from looking like I've taken a big old slap to the eye socket and visibly dry skin to no visual signs and just some dry skin is a huge thing for such few uses.I'm so happy with this purchase. I find the price tag doable for what it does and because of how little you need.

unfortunately it took longer than expected to receive the order. The product is great.

Good product, light texture. It is enough to take a small amount, half a pump according to the instructions. The serum does not grease the skin, which is good for my daily use. Once the serum is absorbed, wrinkles are slightly tightened and dark circles under the eyes are lightened.