Lips in their fullest expression
A high-impact clean lip plumper with a satisfying warming-cooling tingle for visibly fuller, glassy lips—always nourishing, not sticky or drying.
- Capsicum Frutescens (Chili pepper) Fruit Extract + Ginger Root Oil
-
Boosts blood flow
- Menthyl Nicotinate + Vanillyl Butyl Ether
-
Warms + tingles
- Menthyl Lactate
-
Cools + refreshes
-
Apply within the perimeter of lips where plumping is desired.
Tingling sensation may vary. Temporary redness may occur if applied outside the lips.
Full Effect Lip Set
$57 ValueLip Plumper, Contouring Liner + Free Compact Mirror
A high-impact clean lip plumper with a satisfying warming-cooling tingle for visibly fuller, plumper lips—always nourishing, not sticky or drying.
The Shades
Clinically tested to improve lip volume + plumpness up to +58%
based on a clinical study of 30 subjects after using Lip Pulse for 4 weeks, measured 15 minutes after application.
100% agreed this lip plumper does not strip or dry out lips
based on a consumer perception study of 30 subjects after using Lip Pulse for 4 weeks, measured 15 minutes after application.
Founder Inspiration
Sheena believes lips can never be too plump or juicy. She wanted a gloss that offers visible plumping with a satisfying sensation you can feel. The unique warming-cooling tingle—capsaicin heats to boost blood flow, while menthol cools to stimulate and swell—delivers a fuller, more dramatic plumping effect. Plus, it's infused with clean, lip-loving ingredients to smooth, hydrate, and soften.
Frequently Asked Questions
You've got questions, we've got answers
Is it normal to feel a sensation when applying Lip Pulse?
Yes. Lip Pulse creates a gentle warming–cooling sensation so you can feel the plumping effect working. This sensation is part of the formula’s active ingredients and is completely normal. Intensity may vary slightly from person to person.
Can I pair Lip Pulse with other lip products?
Absolutely. Lip Pulse layers beautifully with other lip products. For a defined, plumped look, start with Hotliner to shape and contour, then apply Lip Pulse for plumped color and shine. You can also use Lip Pulse as a topper over lipstick or lip balm to create a fuller, glassy finish.
Will Lip Pulse dry out my lips?
No. Lip Pulse is formulated with hydrating, lip-conditioning ingredients that help keep lips soft and comfortable. In a clinical study, 100% of participants experienced a +299% increase in lip hydration, so you get visible plumping without dryness.
How often can I reapply Lip Pulse?
You can reapply throughout the day as desired.The cushiony, nourishing formula keeps lips smooth, hydrated, and comfortable while maintaining a plumped look.
Kosas Clean
Vegan. Gluten free. Free of microplastics, mineral oil, parabens, sulfates, and phthalates.
Check out our Kosas Clean page for the full list.
You might also like
- Application
- Texture
- Comfort
- Appearance
- Plumping
- KDKristine D.Verified BuyerAge Range 55 - 64Hair Color BlondSkin Tone LightSkin Type CombinationRecommend Yes -1000%22 seconds agoAge Range 55 - 64Hair Color BlondSkin Tone LightSkin Type CombinationRecommend Yes -1000%Rated 5 out of 5 starsGreat product
Feels good goes on great excellent plumper.
- DDanielle13 hours agoRated 5 out of 5 stars5 Stars
This shade is my new favorite. Love it!
- WLWhitney L.Verified ReviewerAge Range 35 - 44Astrology Fire — Aries; Leo; SagittariusHair Color BrownSkin Tone MediumSkin Type NormalRecommend Yes -1000%1 week agoAge Range 35 - 44Astrology Fire — Aries; Leo; SagittariusHair Color BrownSkin Tone MediumSkin Type NormalRecommend Yes -1000%Rated 5 out of 5 starsOBSESSED!
Goes on so smooth and has the perfect amount of shine!! Can't wait to get more!!!
- SSwethaA3 weeks agoRated 5 out of 5 starsPlumpy lips
This makes my lips look instantly juicy!! The texture is smooth and cushiony and not heavy on the lips. It has a slight tingling effect nothing unbearable. Lips look super glossy and slightly fuller. I love how cute the packaging is.
- JJoriellA3 weeks agoRated 5 out of 5 starsI love this lip gloss it’s so good.
I love this lip gloss. The scent isn’t strong at all añd the shade is clear so there’s no color but it’s really pretty. The formula is clean añd it’s very durable. U can wear it by itself or put it over lipstick
- MMeliP3 weeks agoRated 5 out of 5 starsAmazing applicator
Super glossy and plumping to the lips. It smells very good. The applicator is amazing. Super long lasting on the lips. The shade of pink is gorgeous.
- AAlexM3 weeks agoRated 5 out of 5 starsGreat product!
I received this product for free from Influenster and Kosas in exchange for my honest review. I love Kosas so I figured I would love this lip plumper and I did. It really makes my lips look so much fuller. It has a slight tingle and not too much of a scent. It is a glossy consistency but it is not sticky. I would definitely recommend!
- MMaryA3 weeks agoRated 3 out of 5 starsGlossy, but burning 🥵
I really like the gloss it gives to the lips and the finish words is beautiful and shiny, it’s kind of a glass effect ✨ However, when I applied that it burned quite a lot. The tingling effect was strong and not comfortable as for me. My lips continued to feel warm. I’m not sure if this is normal for this product Or it’s just my personal sensitivity, but I remove it a few minutes After applying. Even though it looked good on my lips first couple minutes. 👄 it definitely gives a plumper look. But because of the intense burning feeling i’m still unsure if it’s the right product for me, that might be too chemical. The picture when I handling the plumper is Before applying it
KCKosas Cosmetics2 weeks agoHi Mary! Lip Pulse has a satisfying warming-cooling effect so you can feel the plump working. Sensation will vary from person to person! Thanks for giving Lip Pulse a try :heartpulse:
- EBElisabeth B.Verified BuyerAge Range 45 - 54Recommend Nope - don’t think soYesterdayAge Range 45 - 54Recommend Nope - don’t think soRated 2 out of 5 starsDisappointment
The color of this lip gloss is very pretty on. It looks perfect when I first apply it and then a minute later a burning feeling starts on my lips that is painful and I have to remove it.
KCKosas Cosmetics18 hours agoLip Pulse gives a warming-cooling effect so you can feel the plump starting. Sensation will vary from person to person! Thanks for giving Lip Pulse a try💗
- EEAge Range 25 - 34Astrology Air — Gemini; Libra; AquariusHair Color BrownSkin Tone LightSkin Type NormalRecommend Nope - don’t think so19 hours agoAge Range 25 - 34Astrology Air — Gemini; Libra; AquariusHair Color BrownSkin Tone LightSkin Type NormalRecommend Nope - don’t think soRated 1 out of 5 starsMade my lips swell and gave me a rash
Not sure if it's just me but this was beyond just a warming tingly feeling...gave me a huge red rash all on the outside of my lips. I patch tested my hand (should've done that before...whoops) and lo and behold, a huge red patch right where the gloss had been. It went away within about 30 mins with some cortisone cream but...I will be returning this
KCKosas Cosmetics18 hours agoLip Pulse has a satisfying warming-cooling effect so you can feel the plump working. Sensation will vary from person to person! Thanks for giving Lip Pulse a try💗
