Ole Henriksen is a beauty specialist from Denmark who made his name in America and also lives there, his spa on Sunset Boulevard in Los Angeles is popular among Hollywood stars and other celebs, his skincare line is now for sale in 12 countries and has won several awards. The skincare line from Ole Henriksen is very extensive and, like each brand, has a number of bestsellers that I was very curious about and which I've tested. I've tested three different products from the Ole Henriksen skincare and I can tell you that it's a long time since I've been so excited about a skincare line. Ole Henriksen Truth Serum Collagen Booster. What's striking ...