







Build-Your-Own Wet Lip Trio
3 Full-Size Plumping Lip Glosses











Free Shipping on US Orders $40+ & Free Returns
100% Treatment. 100% Lip Gloss.
Choose any 3 full-size Wet Lip Oil Glosses in this limited-edition set. Our bestselling lip gloss is packed with clean skincare for plumped-up color + a juicy slick of shine. Super comfy, never drying, tingle-free. Only available at Kosas.com! Show More
Select from the following shades:
Exposed - Champagne Pink Shimmer
Revealed - Soft Warm Pink
Bare - Creamy Nectar
Jellyfish - Glossy Clear
Unbuttoned - Soft Warm Blush
Unhooked - Creamy Rosy Beige
Unzipped - Milky Pink Champagne
Dip - Bikini Nude
Malibu - Surfy Pink
Fruitjuice - Splashy Magenta
Jaws - Hot Blood Red
lipgloss, lip plumper, wet lip oil, fruit juice, lip, lip treatment, lip oil, glossy, lip set, set
- Hyaluronic Acid
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Attracts water and locks in hydration
- Peptides
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Visibly plumps
- Evening Primrose Oil
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Helps protect against stressors
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Swipe it on and go.
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The contoured doe foot applicator hugs the shape of your lip so it’s super easy to apply. Use the tip for any detail/touch-up action.
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Hot tip: Apply LipFuel first, then swipe on Weightless Lip Color and Wet Lip Oil Gloss for a long-lasting, super slick finish.
Plump Pillowy Lips, Clinically Proven Results
Hyaluronic Acid, Peptides, Evening Primrose Oil and other botanicals work to hydrate, visibly plump, and protect the lips.
In a clinical study, Wet Lip Oil Gloss:
✔️ Increased lip plumpness +249%**
✔️ Improved hydration +199%*
✔️ Improved smoothness +282%**
✔️ Improved firmness +324%**
*based on bioinstrumentation 4 week study, daily use on 33 people
**based on an expert graded 4 week study, daily use on 33 people




Slide. Smack. Shine.
The non-sticky formula slides on smooth to give you a soft, comfy feel and slick, vinyl look. Sheer watercolor-y effect can be layered for more color payoff.
Drench Lips in Hydration
Nothing but nourishing, good-for-your-lips ingredients. The clean, vegan formula leaves lips super smooth and hydrated — never sticky or drying like some traditional glosses.




See It In Action
Wet's plumping power.
Kosas Clean
Vegan and cruelty-free. Formulated without: mineral oil, talc, silicones, parabens, sulfates, and phthalates.
Check out our Kosas Clean page for the full list.


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- SRShilo R.Verified BuyerAge Range 18 - 24Astrology Water — Cancer; Scorpio; PiscesHair Color BrownSkin Tone MediumSkin Type CombinationRecommend Yes -1000%2 weeks agoAge Range 18 - 24Astrology Water — Cancer; Scorpio; PiscesHair Color BrownSkin Tone MediumSkin Type CombinationRecommend Yes -1000%ReviewingWet Lip Oil GlossRated 4 starsMoisturizing and Not Sticky!
I love this lip oil. The color Malibu is amazing and the perfect subtle pink. I’ve never been a huge lip gloss fan but the texture of this is soooo much better than any I’ve used before. The only problem I have is that I think it leaks a little bit when it’s not stored right side up. The inside of my lid and the bottle are super messy which is a bummer. I’m not sure if it’s overfilled or something. It could just be mine though.
Was this helpful? - Ttatjanabluchel6 months agoReviewingWet Lip Oil GlossRated 5 starsFantastic gloss
As a professional makeup artist in the entertainment industry I am typically not the biggest fan of glosses unless I do a photoshoot where my model is stationary. Most glosses tend to be very sticky and hair tends to get stuck in it so much which can be a nightmare when shooting video for both myself and the actress. Plus usually it isn't the healthiest product for lips and tends to dry them out.Kosas Wet Lip Oil Gloss might be the first gloss I will be regularly stocking in my kit and in my personal makeup bag. It is incredibly hydrating and softening on the lips, it plumbs without the tingle or stinging feeling and it has the perfect amount of shine without the sticky feeling.Kosas is truly cruelty-free. They don't test finished products or ingredients on animals, and neither do their suppliers or any third-parties. They also don't sell their products where animal testing is required by law.
**This review was created through an educational promotional event hosted between the brand and beauty experts.**
Was this helpful? - Kktmccloskey6 months agoReviewingWet Lip Oil GlossRated 5 starsLip Oil
I recieved this product for review from beautytap in exchange for my honest feedback. I would never let this color my impression of the product or my review whatsoever. I have been a fan of Kosas products for a really long time now. And I have also loved these lip oils since their first release. I have chronically dry lips that are prone to flakiness so I am pretty much always using lip balms, lip oils, etc regardless of whether or not I use a full face of makeup. I love how substantial these lip oils are. They aren't too thin and they also aren't too thick and gloopy like a lip gloss. They're easy to throw on with multiple different makeup looks. They don't last super long on the lips which is to be expected with this type of product, but the nice thing is that they don't leave my lips dryer than they were before. Recommed!
**This review was created through an educational promotional event hosted between the brand and beauty experts.**
Was this helpful? - Hhmpocketglam6 months agoReviewingWet Lip Oil GlossRated 5 starsGorgeous and glossy lip treatment
I was sent this Wet Lip Oil Plumping Treatment Gloss complimentary from Kosas and Beautytap in exchange for my expert review.This gorgeous glossy lip oil is available in a bevy of beautiful shades and is packaged with a perfectly contoured doe-foot wand applicator. This is not just a glossy lip oil, however, it also doubles as a lip treatment with the benefit of hyaluronic acid, peptides and evening primrose oil to naturally protect, hydrate and plump the lips. This glossy lip oil works incredibly well and glides easily onto my lips without feeling sticky. I have the shade Unzipped which is a lovely creamy pink champagne. I love wearing it alone or pairing it with the Kosas Hotliner lip pencil for a more defined look.I absolutely love the look of this super glossy lip oil and will be adding more shades to my collection. I would highly recommend this to others as well.
**This review was created through an educational promotional event hosted between the brand and beauty experts.**
Was this helpful? - Kkdzglam6 months agoReviewingWet Lip Oil GlossRated 5 starsKosas Wet Lip Oil
Looking for a lip oil that does it all? Want to Instantly achieve plump, hydrated lips? Then you definitely need Kosas Wet Lip Oil Plumping Treatment Gloss. It is a unique hybrid formula that combines the best of a lip treatment and gloss, packing in hydrating active ingredients that visibly plump and protect your lips. Plus, it provides a juicy slick of color that leaves your lips looking luscious. The perfect addition to your beauty routine, the Kosas Wet Lip Oil Plumping Treatment Gloss leaves your lips looking healthier and fuller with just one application. Perfect for heading out for a night on the town or when you want to take your everyday look up a notch. Kosas Wet Lip Oil truly is the perfect finishing touch. It is safe for all skin types and provides long-lasting hydration.
**This review was created through an educational promotional event hosted between the brand and beauty experts.**
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