La Mer The Deep Purifying Mask is a creamy, cooling face mask designed to refresh skin that feels congested or lacklustre. Powered by La Mers signature Miracle Broth and a Pretoxifying Ferment with bamboo charcoal and sea salt, the formula works to draw out impurities, refine the look of pores and balance excess oil. Skin is left feeling smoother and more comfortable, with a clearer, more revived-looking complexion that sits beautifully under the rest of a skincare routine.

Ideal for combination and oily skin types, yet suitable whenever skin needs a deeper cleanse, this mask fits easily into a weekly ritual. As it dries, the kelp-green cream shifts to a lighter shade while a gentle tingling sensation may be felt, signalling the purifying action on the skins surface. Used before serum and moisturiser, it helps to prep the complexion so subsequent skincare can be enjoyed on skin that feels thoroughly cleansed, conditioned and softly mattified rather than stripped.