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Kosas

Wet Lip Oil Gloss – Unbuttoned

Clean
Cruelty-Free
Vegan
A two-in-one gloss and lip treatment packed with hydrating active ingredients that visibly plump and protect, all while providing a juicy, buildable slick of color. In a warm blush shade.

0.15 oz / 4.6 ml

Color

Wet Lip Oil Gloss – Jellyfish

Kosas

Wet Lip Oil Gloss – Jellyfish

Clean
Cruelty-Free
Vegan
A two-in-one gloss and lip treatment packed with hydrating active ingredients that visibly plump and protect, all while providing a juicy, buildable slick of color. In a glossy clear shade.

0.15 oz / 4.6 ml

Lip Gloss

Wet Lip Oil Gloss – Unzipped

Kosas

Wet Lip Oil Gloss – Unzipped

Clean
Cruelty-Free
Vegan
A two-in-one gloss and lip treatment packed with hydrating active ingredients that visibly plump and protect, all while providing a juicy, buildable slick of color. In a shimmering champagne shade.

0.15 oz / 4.6 ml

Lip Gloss

Wet Lip Oil Gloss – Unhooked

Kosas

Wet Lip Oil Gloss – Unhooked

Clean
Cruelty-Free
Vegan
A two-in-one gloss and lip treatment packed with hydrating active ingredients that visibly plump and protect, all while providing a juicy, buildable slick of color. In a rosy beige shade.

0.15 oz / 4.6 ml

Lip Gloss

Wet Lip Oil Gloss – Dip

Kosas

Wet Lip Oil Gloss – Dip

Clean
Cruelty-Free
Vegan
A two-in-one gloss and lip treatment packed with hydrating active ingredients that visibly plump and protect, all while providing a juicy, buildable slick of color. In a shimmering nude shade.

0.15 oz / 4.6 ml

Lip Gloss

Wet Lip Oil Gloss – Malibu

Kosas

Wet Lip Oil Gloss – Malibu

Clean
Cruelty-Free
Vegan
A two-in-one gloss and lip treatment packed with hydrating active ingredients that visibly plump and protect, all while providing a juicy, buildable slick of color. In a dusty pink shade.

0.15 oz / 4.6 ml

Lip Gloss

Wet Lip Oil Gloss – Fruitjuice

Kosas

Wet Lip Oil Gloss – Fruitjuice

Clean
Cruelty-Free
Vegan
A two-in-one gloss and lip treatment packed with hydrating active ingredients that visibly plump and protect, all while providing a juicy, buildable slick of color. In a vibrant magenta shade.

0.15 oz / 4.6 ml

Lip Gloss

Wet Lip Oil Gloss – Jaws

Kosas

Wet Lip Oil Gloss – Jaws

Clean
Cruelty-Free
Vegan
A two-in-one gloss and lip treatment packed with hydrating active ingredients that visibly plump and protect, all while providing a juicy, buildable slick of color. In a vibrant red shade.

0.15 oz / 4.6 ml

Lip Gloss

Why you'll love it

  • Clinically shown to improve plumpness, smoothness, firmness, and hydration
  • Vegan formula leaves lips super slick and moisturized — never sticky or dry
  • Glides on smoothly to give you a soft, comfy feel and slick, vinyl look

About this brand

Kosas quite simply takes our breath away. It’s a gold standard for luxe, hydrating, better-for-you ingredients combined with a sense of color and beauty that only an artist could dream up.

Sheena Yaitanes, a painter who studied biology, chemistry, and art history, founded this exquisite brand (pronounced ko-shas) in 2015. She uses a color-mixing technique favored by master artists to create what she describes as “elevated color cosmetics.” Her painting background guides what pigments to use and how to match skin tones to the right products.

  • Luscious products, especially lipsticks and blushes
  • Shades picked artfully to match either warm or cool skin tones
  • Designed for women on-the-go – can be applied in the back of a Lyft
  • Free of parabens, phthalates, BHA/BHT, mineral oil, propylene glycol, polyethylene glycol, phenoxyethanol, fragrance, petrolatum, vitamin A, retinoids, and retinoid derivatives
  • Name “Kosas” reflects the five interconnected layers, or “kosas,” of the self: the physical, energetic, mental, intellectual, and soul
  • Based in Los Angeles, California

From Kosas:

“We source ingredients for two reasons: extreme nourishment and supreme luxury. We choose only the ones that deliver both.”

All Kosas products are:

  • Gluten-, egg-, nut-, and soy-free
  • Leaping Bunny certified cruelty-free
  • Botanically-rich makeup that acts as skincare too

Read more less

Key ingredients

Hyaluronic acid

Attracts water and locks in hydration

Konjac root

Creates a gel-like barrier between lips and the environment

Evening primrose oil

Helps protect against environmental stressors

Ingredients

Oleic/Linoleic/Linolenic Polyglycerides, Bis-Diglyceryl Polyacyladipate-2, Ricinus Communis (Castor) Seed Oil, Polyhydroxystearic Acid, Caprylic/Capric Triglyceride, Mica, Butyrospermum Parkii (Shea) Butter, Persea Gratissima (Avocado) Oil, Ethylhexyl Palmitate, Oryza Sativa (Rice) Bran Extract, Silica Dimethyl Silylate, Oenothera Biennis (Evening Primrose) Oil, Citrus Aurantium Dulcis (Orange) Peel Oil, Rosmarinus Officinalis (Rosemary) Leaf Extract, Helianthus Annuus (Sunflower) Extract, Palmitoyl Tripeptide-1, Sodium Hyaluronate, Tocopherol, Tribehenin, Glucomannan, Lactic Acid, Sorbitan Isostearate, Trihydroxystearin, Caprylyl Glycol, Ethylhexylglycerin, Vanillin, Limonene, Linalool, Titanium Dioxide (CI 77891), CI 77491

Allergen info

May contain nut-derived ingredients

Formulated without gluten-derived ingredients; may have been produced in a facility that also processes gluten-derived ingredients

Clean
Free shipping on $50+
Free returns

Customer Reviews

Based on 1446 reviews
68%
(981)
17%
(243)
9%
(129)
4%
(62)
2%
(31)
g
grace12398 via mecca.com.au
Super plumping

Bought this looking for a nice sheer lip oil. So happy with it! The colour is amazing and the oil really makes your lips look fuller and plumper.

J
Jazzyyyy1 via mecca.com.au
Amazing Product!

I bought this a while ago and I'm still obsessed!Leaved my lips feeling hydrated and plumped!!

U
Unknown via kosas.com
worth it

I was super hesitant to purchase because I'm usually of the belief that a higher price doesn't mean a better product. but really this is the best feeling lipgloss I've ever had on. it's not sticky or gooey yet still looks very shiny and is plumping without stinging. love it

E
Ems898 via naturisimo.com
Favourite lip product

I love that this feels so nourishing on the lips whilst looking like a gloss. It’s not sticky and it leaves your lips looking so nice.

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