Hotliner

259 total customer reviews

Hyaluronic Acid Contouring Lip Liner

Supreme

Rich Neutral Brown
Shade
Add two or more for 22% off
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Sculpted. Plumped. Hot.
Clean, comfy, smooth retractable lip liner powered by Hyaluronic Acid glides on to softly contour and amplify lips without drying.

Show More - read the full product description
  • Review: 5 out of 5

    “I love this liner. The color is so good and I love that it has the lip brush and sharpener right on the end! It is so good I had to go get another one.”

    Jill B.

    Shop Fav Lip Combos

    Sculpted. Plumped. Hot.

    • Hotliner + Wet Lip Oil Gloss

      100 + Unzipped

      Hotliner

      100

      Wet Lip Oil Gloss

      Unzipped

    • Hotliner + Wet Stick

      Max + Heatwave

      Hotliner

      Max

      Wet Stick

      Heatwave

    • Hotliner + Wet Stick

      Epic + Hot Beach

      Hotliner

      Epic

      Wet Stick

      Hot Beach

    • Hotliner + Wet Stick

      Mega + Malibu

      Hotliner

      Mega

      Wet Stick

      Malibu

    • Hotliner + Wet Stick

      Infinite + Sunset Simmer

      Hotliner

      Infinite

      Wet Stick

      Sunset Simmer

    • Hotliner + Wet Lip Oil Gloss

      Beyond + Unbuttoned

      Hotliner

      Beyond

      Wet Lip Oil Gloss

      Unbuttoned

    • Hotliner + Wet Lip Oil Gloss

      Supreme + Jellyfish

      Hotliner

      Supreme

      Wet Lip Oil Gloss

      Jellyfish

    • Hotliner + Wet Lip Oil Gloss

      Extra + Jaws

      Hotliner

      Extra

      Wet Lip Oil Gloss

      Jaws

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    Frequently Asked Questions

    You've got questions, we've got answers

    What is the finish?

    Hotliner has a satin finish—not flat matte or glossy—so it looks soft and natural while still giving definition and polish.

    Is Hotliner fully pigmented or more buildable? 

    Hotliner has rich pigment payoff in one swipe, but it’s also buildable so you can customize your look—from subtle definition to bold, statement lips.

    Is Hotliner long-wear?

    Yes! It’s clinically tested to be longwearing for 8 hours while remaining comfortable, creamy, and non-drying.

    Is Hotliner waterproof?

    Hotliner is not waterproof, but it’s formulated to resist feathering and fading for up to 8 hours. It stands up beautifully to daily wear, eating, and light drinking.

    How do I best apply Hotliner?

    There are endless ways to use Hotliner—there’s no wrong way to wear it! Outline lips: Define or slightly overline at the cupid’s bow and bottom center for a fuller shape. Diffuse: Smudge with your fingertip or use the built-in brush for a soft, lived-in look. Layer: Pair with Wet Stick for soft shine or top with Wet Lip Oil Gloss for a juicy, glossy finish.

    Do I need to sharpen my Hotliner?

    Not every time! The tip stays precise for multiple uses, but there’s a built-in sharpener to create a thinner, defined line when you want extra precision.

    How do I use the brush? 

    After lining, use the brush to blend edges for a more natural look or to soften the color for an effortless blurred-lip effect.

    Ask our Kosas Team Need help finding your shade? Question about a product?
    Customers say this lip liner glides on smoothly and feels creamy during application. Many reviews highlight the built-in brush and sharpener as convenient features. The formula provides good color payoff while feeling comfortable on lips. Some note it doesn't last very long, while others appreciate how it blends easily. Reviews frequently mention the versatile shade range and soft texture. A few users report packaging issues, but most praise the overall design.
    4.7
    Rated 4.7 out of 5 stars
    Based on 259 reviews
    95%would recommend this product
    Slide 1 selected
    Customers Talked About
    259 reviews
    • LL
      Laura L.
      Verified Buyer
      Age Range 65+
      Hair Color Black
      Skin Tone Medium
      Skin Type Combination
      Recommend Nope - don’t think so
      3 months ago
      Age Range 65+
      Hair Color Black
      Skin Tone Medium
      Skin Type Combination
      Recommend Nope - don’t think so
      Rated 5 out of 5 stars
      Lip liner

      Goes on smoothly. I do wish it had more moisture and lasted linger

    • S
      Samantha
      4 months ago
      Rated 5 out of 5 stars
      5 Stars

      My favorite lipliner

    • S
      Samantha
      4 months ago
      Rated 5 out of 5 stars
      5 Stars

      My favorite lipliner

    • CK
      Carla K.
      Verified Buyer
      Age Range 55 - 64
      Astrology Fire — Aries; Leo; Sagittarius
      Hair Color Brown
      Skin Tone Light
      Skin Type Dry
      Recommend Yes -1000%
      4 months ago
      Age Range 55 - 64
      Astrology Fire — Aries; Leo; Sagittarius
      Hair Color Brown
      Skin Tone Light
      Skin Type Dry
      Recommend Yes -1000%
      Rated 5 out of 5 stars
      Love it

      Works well . Smooth

    • A
      Angelina
      5 months ago
      Rated 5 out of 5 stars
      5 Stars

      Excellent product nice and clean ingredients!!

    • J
      Jodi
      5 months ago
      Rated 5 out of 5 stars
      5 Stars

      Love Kosa 💌

    • KL
      Kathleen L.
      Verified Buyer
      Age Range 35 - 44
      Astrology Fire — Aries; Leo; Sagittarius
      Hair Color Red
      Skin Tone Light
      Skin Type Combination
      Recommend Yes -1000%
      5 months ago
      Age Range 35 - 44
      Astrology Fire — Aries; Leo; Sagittarius
      Hair Color Red
      Skin Tone Light
      Skin Type Combination
      Recommend Yes -1000%
      Rated 5 out of 5 stars
      Get it. It’s good.

      I use it with the bold lip oil, plain gloss or even a pinkish base. Works well with a lot- which I was nervous about. Perfect pop if you are leaning into reds/pinks with a little more warm tone than the cooler pinks that a lot of the shades trend into.

      Long story short. Get it. It’s good.

    • KA
      Kathy A.
      Verified Buyer
      Age Range 65+
      Astrology Air — Gemini; Libra; Aquarius
      Hair Color Brown
      Skin Tone Medium
      Skin Type Combination
      Recommend Yes -1000%
      6 months ago
      Age Range 65+
      Astrology Air — Gemini; Libra; Aquarius
      Hair Color Brown
      Skin Tone Medium
      Skin Type Combination
      Recommend Yes -1000%
      Rated 5 out of 5 stars
      Beautiful

      This is very nice and goes well with lip gloss.

    • WL
      Whitney L.
      Verified Reviewer
      Age Range 35 - 44
      Astrology Fire — Aries; Leo; Sagittarius
      Hair Color Brown
      Skin Type Normal
      Recommend Yes -1000%
      7 months ago
      Age Range 35 - 44
      Astrology Fire — Aries; Leo; Sagittarius
      Hair Color Brown
      Skin Type Normal
      Recommend Yes -1000%
      Rated 5 out of 5 stars
      Stays put and doesn't tug!!

      I love how easily this goes on!!! It doesn't tug when I apply to my lip line!! I love the neutrals for daily use and darker shades for when I want to look even more put together!!!

    • JP Profile picture for Janet P.
      Janet P.
      Verified Buyer
      Age Range 65+
      Hair Color Brown
      Skin Tone Medium
      Skin Type Normal
      Recommend Yes -1000%
      7 months ago
      Age Range 65+
      Hair Color Brown
      Skin Tone Medium
      Skin Type Normal
      Recommend Yes -1000%
      Rated 5 out of 5 stars
      Love!

      This is my 2nd lip liner. I love both colors I’ve bought. Apply smoothly and easily and stay on a long time. I like over-lining and filling in the entire lip with the liner.

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