I've looked at other review saying that perhaps it takes more than one bottle to work, so far after 3 bottles and I haven't seen any results, maybe the magic number is 4 bottles but thats someone else's experiment to undertake now i can't afford to keep trying. somewhat disappointing because of the great quality of other clinique products.

If it works, you will need more than 1 bottle to notice the effects.

Don't get tempted.no miracles will happen.i jst brought this 3 months ago though it doesn't show date expiry on bottle it smells like decomposed coconut 🥥.moreover dark spots still exist jst wasted money

Curiously, denat alcohol is very high on the ingredient list, which is not very common for a serum this expensive. I can't say it does anything at all. Save your money & use the Clinique VitaminC for dark spots

I used to enjoy this when it first came out at 50ml when they made it 30ml they changed the formula I can tell it does absolutely nothing !! Sorry Clinique not for me!

2 stars because it's quite moisturizing but otherwise doesn't do anything else. Also kinda scented for a Clinique product

I absolutely love it, it works. with getting older, some dark spots appears on my face, and I bought this at airport duty free store and tried it, it does work. however after stopping using it, the dark spots come back!

I bought this for my husband. This is a good product to smooth the skin but I didn't see any result to correct the dark spot.

I absolutely love this product! I moved out of state last year, due to financial constraints, I restrained myself and only purchase necessities, skincare and everything. My mom recently picked one of these up for me, I had no idea my skin was suffering so badly the last 9 months. It tightens, improves clarity, and blends the skin color evenly, the result, younger looking and feeling skin.

Have used the serum off and on for awhile now. Definitely notice smoother, more balanced skin tone. A plus is that it's not greasy. I agree with another product review though that there is not much product considering the price. I would suggest Clinique increase its size as it did for its face washes and scrubs over the years.