Boots No7 Protect & Perfect Serum

So I recently received a sample of Boots No7 Protect & Perfect Serum from Influenster. It's hard to accurately review free samples like this because what you receive is so small. I used it up pretty quickly, and while it felt nice, it just wasn't enough to make a difference. It felt refreshing and left my face feeling light (I hate when serums make your face feel oily) but I just didn't have enough to decide whether to buy it myself or to give a true review. So in conclusion, I'm indifferent to Boots No7 Protect & Perfect Serum as of now.