How to Use Eye Sleeping Mask EX. Use at the step of eye care product at night, 2-3 times a week. ※ Use in the morning to relieve puffy eyes, if required. STEP 1. Separate the container and cover. With the content on the ceramic ball, apply on skin around the eyes in dots (repeat on both sides). STEP 2. The jar feels heavy and sturdy and even the cap (which is made from plastic) screws tight, so you don't have to worry about product leakage if you're travelling with it (though it's not travel-friendly…too heavy in my opinion). Laneige Water Sleeping Mask - Packaging 20 January, 2021. The LANEIGE Water Sleeping Mask_EX is certainly one of the most iconic products from the K-beauty brand and is seen as a holy grail by many beauty enthusiasts. It is the brand's global bestseller for the past 19 years and they have sold more than 16 million bottles worldwide. LyqOyH.

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