Kosas
Plump + Juicy Lip Booster Buttery Treatment
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$34.00or 4 payments of $8.50 with 
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Size: 0.5 oz / 15 mLOnly a few left
High Shine finish - Standard size
Highlights
Hypoallergenic
High Shine Finish
Vegan
Plumping
Hydrating
Clean at Sephora
About the Product
Item 2600849
What it is: A clean, buttery formula packed with rich, concentrated fatty acids and lip-boosting actives for your smoothest, fullest, most cushiony-looking lips ever.
Formulation Type: Lip Gloss, Lip Balm & Treatment, Lip Plumper
Benefits: Hydrating, Plumping
Highlighted Ingredients:
- Concentrated Fatty Acids: Soothe, soften, and visibly repair dryness.
- Plump Oleactif: Visibly strengthens and plumps.
- Peptides: Visibly firm and smooth.
Ingredient Callouts: This product is vegan, gluten-free, cruelty-free, and comes in recyclable packaging.
What Else You Need to Know: This powerhouse formula softens and hydrates, soothing dry, flaky lips and visibly reducing the look of fine lines. It contains seven times more lip boosting actives—hyaluronic acid, peptides and plumping botanicals—for full, cushiony-looking lips without the sting. The smooth, buttery texture is never sticky or greasy.
Clinical Results: Based on a consumer study of 33 women after using Plump & Juicy Lip Booster overnight:
- 94% agreed lips were more moisturized, smoother, softer, less flaky, less irritated, and soothed
- 82% agreed lips appeared plumper
Clean at Sephora is our commitment to offering effective products without certain ingredients, such as parabens, sulfates, phthalates, and mineral oils. Learn more here.
Formulation Type: Lip Gloss, Lip Balm & Treatment, Lip Plumper
Benefits: Hydrating, Plumping
Highlighted Ingredients:
- Concentrated Fatty Acids: Soothe, soften, and visibly repair dryness.
- Plump Oleactif: Visibly strengthens and plumps.
- Peptides: Visibly firm and smooth.
Ingredient Callouts: This product is vegan, gluten-free, cruelty-free, and comes in recyclable packaging.
What Else You Need to Know: This powerhouse formula softens and hydrates, soothing dry, flaky lips and visibly reducing the look of fine lines. It contains seven times more lip boosting actives—hyaluronic acid, peptides and plumping botanicals—for full, cushiony-looking lips without the sting. The smooth, buttery texture is never sticky or greasy.
Clinical Results: Based on a consumer study of 33 women after using Plump & Juicy Lip Booster overnight:
- 94% agreed lips were more moisturized, smoother, softer, less flaky, less irritated, and soothed
- 82% agreed lips appeared plumper
Clean at Sephora is our commitment to offering effective products without certain ingredients, such as parabens, sulfates, phthalates, and mineral oils. Learn more here.
-Concentrated Fatty Acids: Soothe, soften, and visibly repair dryness.
-Plump Oleactif: Visibly strengthens and plumps.
-Peptides: Visibly firm and smooth.
Bis-Diglyceryl Polyacyladipate-2, Ricinus Communis (Castor) Seed Oil, Butyrospermum Parkii (Shea) Butter, Polyhydroxystearic Acid, dl-alpha Tocopheryl Nicotinate, Ethylhexyl Palmitate, Simmondsia Chinensis (Jojoba) Seed Oil, Jojoba Esters, Tribehenin, Helianthus Annuus (Sunflower) Seed Wax, Punica Granatum Flower Extract; Butyrospermum Parkii (Shea Butter) Unsaponifiables, Ricinus Communis (Castor) Seed Oil, Octyldodecanol, Acacia Decurrens Flower Wax, Sodium Hyaluronate, Glucomannan, Polyglycerin-3, Sorbitan Isostearate, Trihydroxystearin, Polyglyceryl-3 Diisostearate, Foeniculum Vulgare Fruit Oil, Palmitoyl Tripeptide-1, Helianthus Annuus Seed Oil, Ethylhexylglycerin, Rosmarinus Officinalis Leaf Oil, Vanillin, Citrus Aurantium Dulcis (Orange) Peel Oil, Tocopherol, [May Contain (+/-) Titanium Dioxide CI 77891, Red 28 Lake CI 45410].
The list of ingredients is subject to change, please consult the packaging of the product purchased.
-Plump Oleactif: Visibly strengthens and plumps.
-Peptides: Visibly firm and smooth.
Bis-Diglyceryl Polyacyladipate-2, Ricinus Communis (Castor) Seed Oil, Butyrospermum Parkii (Shea) Butter, Polyhydroxystearic Acid, dl-alpha Tocopheryl Nicotinate, Ethylhexyl Palmitate, Simmondsia Chinensis (Jojoba) Seed Oil, Jojoba Esters, Tribehenin, Helianthus Annuus (Sunflower) Seed Wax, Punica Granatum Flower Extract; Butyrospermum Parkii (Shea Butter) Unsaponifiables, Ricinus Communis (Castor) Seed Oil, Octyldodecanol, Acacia Decurrens Flower Wax, Sodium Hyaluronate, Glucomannan, Polyglycerin-3, Sorbitan Isostearate, Trihydroxystearin, Polyglyceryl-3 Diisostearate, Foeniculum Vulgare Fruit Oil, Palmitoyl Tripeptide-1, Helianthus Annuus Seed Oil, Ethylhexylglycerin, Rosmarinus Officinalis Leaf Oil, Vanillin, Citrus Aurantium Dulcis (Orange) Peel Oil, Tocopherol, [May Contain (+/-) Titanium Dioxide CI 77891, Red 28 Lake CI 45410].
The list of ingredients is subject to change, please consult the packaging of the product purchased.
Suggested Usage:
-Apply this buttery formula for your smoothest, fullest, most cushiony-looking lips without the sting. If using before lip color, wait until Booster is fully absorbed.
-Apply this buttery formula for your smoothest, fullest, most cushiony-looking lips without the sting. If using before lip color, wait until Booster is fully absorbed.
Use It With
Questions & Answers (0)
Makeup For Skincare Freaks. Sheena Yaitanes created Kosas in 2015. It’s quick, easy, really-works makeup that also doubles as skincarepacked with clean treatment ingredients. Because taking care of your skin includes the makeup that you put on it.