I got a few tester bottles of this from Trilogy when they first launched this product. I'm generally a big fan of Trilogy products, it's a great NZ brand, however, this product didn't wow me.
When I put the serum on my skin, it feels very greasy and takes a few minutes to fully absorb into the skin. Once it has absorbed, I find that my skin feels a bit tacky. Despite this, the serum does do a good job of giving my skin a moisture boost so it is nice to use under another moisturiser if my skin is feeling dry.
I haven't noticed any difference in the radiance of my skin. I feel like this serum is nothing more than an ok moisturiser and I'll stick more to the oil-type serums, like pure rosehip oil.
I won't be buying this one, but I will keep buying other Trilogy products.