I really do not remember when and where I got these samples, but wherever they came from I am really grateful. This as most of the Lancôme foundations I have try, it feels really light to apply like a second skin, and it is indeed long lasting. The 24 hour claim is probably overrated, and I have certainly never wear make up that long. Something I really like about it is that once set, there is no fallout. If I use a tissue most make up leaves traces on it, whereas this foundation leaves no traces on clothes or tissue. This makes it one of my favourites, I hate make up stains on clothes.
Would I buy it based on my experience with the sample? Yes!