UPDATE: I kept using the rest of the bottle following the initial review period, I've now changed my mind...I'm addicted and its now going to be part of my staple routine. Mainly for under eyes but also great tidying up break out areas. Backs of my hands are suffering without it too, need to hit the shops!
I wasn't expecting a liquid oil and it has an earthy natural smell rather than a cosmetic fragrance. luckily it comes with its own little eye dropper because you do only need a few drops. I tried it as directed all over face and neck under my normal moisturiser but found it too much on my skin, the oily feeling stayed all day. I switched to using it just under eyes and dryer areas and its great. I'll use the rest of the bottle but probably only replace it for a birthday present!
I really enjoyed using this product. It takes a bit of getting used to, using an oil rather than a cream as a facial moisturiser, and I was worried it might be too greasy or heavy but it wasn't. The oil goes on nice and light and is quickly absorbed. I think you would need to be using it long term to see major results, but in a week or two I have already noticed my skin is softer, and has a bit more of a glow. I've also noticed my foundation goes on much more smoothly now that I am using the rosehip oil first. I will definitely continue using this product.
Tips: I used an extra drop as I didn't feel like the 2-3 suggested on the box was enough to cover face and neck.