Buttermask For Lips
All Skin Types, including Sensitive Skin
An intensively hydrating lip mask that helps restore dry lips overnight.
In Stock
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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

FAIRLY TRADED COCONUT OIL
Coconut Oil is derived from the Coconut Tree. Used in Ayurvedic medicine for over 4,000 years, Coconut Oil is rich in fatty acids and known to nourish, hydrate and soften.

WILD MANGO BUTTER
Wild Mango Butter is derived from Irvingia gabonensis, a tree grown in the tropical and subtropical forests of Central and West Africa. Within our formula, it is known to help smooth and soften lips.
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:
environmental impact, formulating responsibly, and supporting charitable causes. This formula is made with:

Responsible Formulation
Rated 5 out of
5
by
browngirl from
it really works!
at first, i thought it would be just good packaging, nope....packaging plus excellent product!! it works. i wear it pretty much every day indoors or outdoors. pairs well with my non matte lipsticks!
Date published: 2020-09-01
Rated 1 out of
5
by
Little dove from
Stinks for being so expensive and not soft at all
Bought it at Ulta wasn’t cheap . If you don’t mind yucky tasting lip stuff then give it a try I guess .
Date published: 2020-08-11
Rated 5 out of
5
by
Merio from
Love it!
I wasnt sure this would work. But after applying it the first night, I was surprised how soft and smooth my lips were the next morning. Definitely buying again. Works as described!
Date published: 2020-07-18
Rated 5 out of
5
by
lisasaurus from
Adding the Buttermask for Lips to my evening skincare routine was a game changer! I used to use chapstick a dozen times a day to keeps my lips from chapping. Now my lips are soft and moisturized throughout the day! A little goes a long way!
Date published: 2020-07-02
Rated 1 out of
5
by
RyanATX from
Waxy & Bad Smell
I have filler in my lips and have to use chapstick constantly and a lip moisturizer before bed each night. For years I’ve used the same - Burt’s Bee’s Intensive Overnight Lip Treatment - and have been very happy. I received an email about this and thought I’d try.
I ended up throwing it away. I used it for a week but did not get equal or better results than my normal treatment.
Smell: At first, it doesn’t smell all that bad (it isn’t great either). But the main problem comes after wearing for a few minutes and/or over night. The product/smell mixes with your saliva and creates this extremely offputting smell. This is even with freshly brushed teeth.
Texture: For some reason this product was created to be extremely waxy. Greasy would make sense but waxy not at all. It doesn’t make your lips feel nourished, moisturized, and/or protected. It just feels like a very thick film that sits on top of your lips rather than penetrating and treating.
I have since gone back to what has worked and continues to work.
Date published: 2020-06-23
Rated 5 out of
5
by
Patsy53 from
Permanently heals dry lips
I have tried alot of lip products. This is the only product to heal my severe dry lips. I work retail, a very dry environment for skin and lips. Also I am 53 and live near mountains. Also very dry environment too. Thank you Kiehls for putting out such a great product!
Date published: 2020-06-04
Rated 5 out of
5
by
Jazmine from
Baby Soft Lips
This lip mask really penetrates into the lips leaving them feeling very moisturized and soft. Each application lasts a decent amount of time. Leaves lips feeling soft and moisturized even after the application has worn off a little. The only issue I have is that the newest one I bought feels like there are tiny crumbs or particles of dust. After the product sets in the crumby sensation dissolves. This is the fourth one I’ve bought and the first time that I’ve had this issue.
Date published: 2020-05-02
Rated 3 out of
5
by
Ciars from
Not very hydrating for dry lips
was disappointed by this. The normal kiehl's lip balm is more hydrating than this
Date published: 2020-04-20