Buttermask For Lips

All Skin Types, including Sensitive Skin

An intensively hydrating lip mask that helps restore dry lips overnight.

Buttermask For Lips is rated 3.8 out of 5 by 55.
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Buttermask For Lips

Buttermask For Lips

An intensively hydrating lip mask that helps restore dry lips overnight.

Available for orders over $35 with Afterpay Learn more
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What It Is

Infused with Fairly Traded Coconut Oil and Wild Mango Butter, this overnight treatment for dry lips smoothes and softens while you sleep. Blanket your lips in nourishing moisture with our hydrating lip mask.

What It’s Good For

  • Helps repair the lip moisture barrier to visibly restore lips overnight
  • Nourishes lips with intense hydration for soft, supple lips by morning
  • For lip care

Key Ingredients

How to Use

  • Apply a generous layer of our hydrating lip mask at bedtime
  • May be reapplied throughout the day as desired
  • Can be used to prep lips for makeup
    • Apply to lips
    • Leave on for 15 minutes
    • Blot your lips and smooth on your favorite lip color
  • During the day, protect your lips with our other treatments for dry lips including our Coconut Oil lip balm with SPF and hydrating lip oils


Future Made Better

True to our founding family’s mission, we strive to improve the quality of the communities we serve by reducing our
environmental impact, formulating responsibly, and supporting charitable causes. This formula is made with:
Responsible Formulation
Rated 3 out of 5 by from Good, not worth the price though I've been looking to find the right nightly routine and thought I would work this in. I like it, but I don't think it's worth the price point. It's a little hard to get on your finger and I have to dig into the product to get a decent amount. It doesn't have much of a smell, but what smell it does have is almost chocolatey? Not favorite for my lips, I thought it would smell mangoish. I do like that it doesn't build up on the edges of your mouth overnight or leave a gross white film like some tend to. I wake up with clean, smooth, hydrated lips. However, for the price I would research other products or just stick to traditional chapstick.
Date published: 2018-11-19
Rated 1 out of 5 by from Not what it claims to be It smells delicious and feels amazing...for about an hour, then everything it claims to be goes away. The hydrating effect lasts for about an hour, mayyybe 2. It most definitely does not hold up in the cold air outside; my lips still get chapped. I'm overall disappointed and in retrospect feel sad that I payed so much for it.
Date published: 2018-11-17
Rated 1 out of 5 by from Weird texture & not hydrating I'm so sad to find out that this product does not work for me. I thought it would be creamy and buttery (since it is called the buttermask afterall), but instead the texture is very hard and dry, making it difficult for me to scoop sometimes. Maybe I got a defective product? Also, it is not effective at all in terms of hydrating my lips. I apply it before I go to sleep, and I still wake up to dry lips in the morning. Any lip balm from a drug store works better than this. This is the only Kiehl's product that I do not like.
Date published: 2018-11-15
Rated 1 out of 5 by from Weird exfoliation on my lips I have super dry lips during the majority of the year and bought this product so that I could have hydrated lips in the morning. During my first few days of usage, I would wake up and there would be an exfoliation on my lips that left a super weird texture - it did seem to hydrate it a little bit more, but I hated feeling little beaded skin cells clumping on my lips (although you couldn't see it from afar). I thought that this was just my lips reacting to it and as I kept on using it, there wouldn't be anymore beading. In the end, it doesn't really do much for me in terms of hydration. Seems to just be more of a glorified lip balm that doesn't keep my lips that much more hydrated than other lip balms. For the price, I wouldn't get it again.
Date published: 2018-10-25
Rated 2 out of 5 by from Didn’t work like I had hoped. I had high hopes for this product but I haven’t found that my lips are very hydrated come morning. I use this religiously every night and in the am my lips are dry. It certainly feels great when I put it on and the smell and consistency are great but more of an immediate results product. I will not purchase again.
Date published: 2018-10-24
Rated 3 out of 5 by from Can’t figure it out I’ve used this several times now & when I wake up in the morning my lips feel like they’re exfoliating. I’m not sure if this is just gross layers & to keep trying or if I’m having some type of reaction & this is just not the product for me. I have 2 eye creams, toner, & several face masks from Kiehl that I love! But this one I can’t figure out.
Date published: 2018-09-30
Rated 4 out of 5 by from Not a fan I am clearly in the minority based on other reviews, but I am disappointed in this product. I really wanted to love it - I was looking for something to soothe and moisturize my dry lips overnight. The product is a great consistency and has a pleasant smell/taste, but I did not find it to be even as effective as using a medicated drug store lip balm/chapstick. Maybe my lips are simply too dry for this product to work. I will finish what I have, but will not purchase again.
Date published: 2018-09-25
Rated 5 out of 5 by from Soft lips without residue My lips have become radiant since I started using this. The product description implies that you only use this once at night, but this product is so amazing that I use it at least twice a day. It lasts a long time (about 10-12 hrs) for me, and I can definitely apply color on top of this. Totally recommended.
Date published: 2018-09-15
Rated 5 out of 5 by from Love love love! I live on a mountain and it’s pretty dry up here. This is a lifesaver!
Date published: 2018-09-02
Rated 5 out of 5 by from Lives up to the hype My lips crack and split, especially in the corners, regularly. I use vaseline and it takes days to cure. Found this through cookies-based advertising and went to the store today to buy it. I couldn't wait until tonight so I put it on about 8 hours ago and I'd say I already have 50% improvement. Going to layer on more tonight. This stuff feels great and smells amazing. Give it a shot ♡ this is going to be part of my night time and flying rituals.
Date published: 2018-08-20
Rated 5 out of 5 by from Most deliciously luscious There is nothing I look more forward to at bedtime, than rubbing this incredible product on my lips. It is soft, smells great, and lasts till morning. It is a perfect regimen for soft lips. I also use the butter stick with sunscreen during the day. You won’t be disappointed.
Date published: 2018-08-02
Rated 5 out of 5 by from This is the best lip product ever!!! I have chronically chapped, dry, and peeling lips all throughout the year. This product is a lifesaver! I use it 1-2 times a day and have seen a drastic improvement in my lip texture and moisturization.
Date published: 2018-07-02
Rated 5 out of 5 by from Favorite Kiehls Lip Product I have chronically dry, chapped lips, prone to peeling, flaking and cracking. After two nights of use my lips are smooth. A little bit goes a long way so the value is great, too. I wish that this product had been around a couple of decades ago.
Date published: 2018-06-29
Rated 5 out of 5 by from Best Puchase Ever Literally. Buy this or your lips will be crusty and gross and no body wants to look at or kiss someone who has crusty and gross lips.
Date published: 2018-06-12
Rated 5 out of 5 by from Outstanding Having chronically dry lips, I have tried dozens of lip care products at all price points. This is among the 3 best. I have 2 complaints. One it is so solid it is hard to get out enough product to really coat your lips for night time use. Two, it disappears pretty rapidly which means reapplication every few few hours eliminating lip stick as a possibility. The things I love, no overpowering taste or smell.. It's not excessively sticky or slippery. which means I can wear light colors (i.e. Lancome's color shakers and other more glossy type application colors). It does soften my lips if I reapply on a regular basis. When I'm using it I don't get those lip flakes or cracks at my corners. It seems to exfoliate a little when I apply. I can highly recommend it for people with dry lips.
Date published: 2018-06-04
Rated 5 out of 5 by from My favorite Kiehl’s lip product EVER! I discovered this Buttermask For Lips during the latest Kiehl's Friends and Family Sale. It has a wonderful, silky texture without being the least bit greasy. Even after a few hours, you can still feel it on your lips. Works beautifully to soften dry lips overnight. It only has a very faint scent similar to cocoa butter and no taste. This lip product will be perfect on long airplane flights to prevent dry lips. I highly recommend this lip product!
Date published: 2018-05-31
Rated 5 out of 5 by from Lip Lovin For Sure I’m a lip product junkie and this is hands down my fav night time ritual. Little goes a long way and you can still feel the moisture in the morning. Feels light, not greasy or waxy but like a big ol drink for your kisser! Smells amazing and it definitely delivers.
Date published: 2018-05-29
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