Courtesy of Kiehl's

From small-time apothecary to global conglomerate, the journey of Kiehl's Since 1851 has been a remarkable one.

It began as a self-described "European-style" pharmacy in New York's East Village and this summer, the American-based cosmetics company is celebrating its 160th anniversary through a retrospective exhibit at its flagship store.

The exhibit will be open to the public until August 31 and will highlight photos, videos and artifacts like Kiehl's original apothecary furnishings and bottles, plus guests can record video messages or take photos of themselves to adorn the venue's photo wall. There will also be a personal consultation area to get expert advice on your skin care routines. Talk about service and celebration!

Kiehl's has held our hand through dark under-eye circles and chapped lips, made our skin glow and our wrinkles diminish. Happy 160th anniversary to one of our most essential brands!

Peruse the gallery below for Kiehl's top sellers over the years!