Skincare brand Kiehl’s is hosting an immersive pop-up event in London ‘Kiehl’s Presents… Going Underground’ in collaboration with Look Fantastic to celebrate their latest Truly-Targeted launch. Fans of the brand can get an exclusive NYC underground event experience and a host of skincare freebies, for one night only: 7pm-9:30pm on Thursday 11th April. Tickets are free with a limited number available to lucky guests. There will be complimentary…