Guerlain–a lot of my favorite base products are from Guerlain (foundation, powder, finishing), which are the kind of products I could see myself using a lot and for many years. I’ve also really fallen for some of their limited edition blushes/highlighters. Most of their products are good, even if they’re not my ALL-time favorite every single time, it would be no hardship to use strictly Guerlain. Thank goodness this is hypothetical and I can use forty different brands instead :)

-- Christine

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