Everything you love about Klairs Midnight Blue line, now in a calming, cooling sheet mask! Formulated with cooling ingredients to treat overheated skin, this special rayon sheet mask infused with bamboo charcoal powder is the perfect daily mask for oily skin types. With BHA derived from willow bark extract and erythritol, the Klairs Midnight Blue Calming Sheet Mask helps to clear out pores and minimize oiliness and its cools down skin’s temperature and relieves redness. Tea tree oil and Centella asiatica extract further help calm and heal breakouts and irritated skin. Great for after-sun use or anytime you need some cooling, calming relief.

Not sure where to use a sheet mask in your multi-step routine? Check out our guide here.


Apply the sheet mask to the face and relax for 20 minutes. After removing the mask, pat in the extra essence and continue with your skincare routine.

Water, Butylene Glycol, Methylpropanediol, Glycereth-26, 1,2 Hexanediol, Salix Alba (Willow) Bark Extract, Glycerin, Erythritol, Arginine, Carbomer, Carrageenan, Betaine, Allantoin, Ethylhexylglycerin, Propanediol, Polyglyceryl-10 Laurate, Glyceryl Acrylate/Acrylic Acid Copolymer, PVM/MA Copolymer, Disodium EDTA, Dipotassium Glycyrrhizate, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Centella Asiatica Extract

This apothecary style skincare brand offers effective products, especially for sensitive skin types, while respecting the environment. That means they keep their ingredient lists as minimal as possible and never include colorants, alcohol, parabens, or artificial fragrances. In line with their “simple but enough” philosophy, Klairs relies on time-tested, clinically approved ingredients to offer a slow and steady skincare regimen that improves skin’s health and reduces irritation. From their Supple Preparation Facial Toner to their Freshly Juiced Vitamin Drop, Klairs is a brand that relies on word-of-mouth marketing, and as such, they’ve been able to provide high quality products at a reasonable price since 2009.

customer comments

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In the midst of a pretty intensive breakout that was becoming dry and irritated from the products I was using desperately to heal it, this mask by Klairs provided the calm, soothing treatment I needed. Like another commenter, I did not feel the cooling sensation but my skin was less red and inflamed into the next day. Will repurchase for times when my skin needs gentle relief.

A little expensive for everyday, but a mask that has nice results! Decent fit, clingy, non drippy. Lightly hydrates and soothes redness - I didn't feel a cooling sensation, however. Provided some oil control the next day. Overall a nice mask - Klairs does it again. :)

Read a lot about how this Midnight Blue line was good for acne, so I used this mask during my time of the month when hormonal acne was acting up. I think it did help quite a bit as my skin was soothed and I seemed to not have any more pimples the next day. Will have to try a few more times to make sure. Overall, quite pleased!