Plump + Juicy Lip Booster

Kosas →
Serum · Oil · Travel-sized
Packaging
Dropper
Skin Type
●
Combination
Skin Concerns
●
Dryness
●
Fine Lines
Allergen watch
Tree Nut (Shea)SeedsCitrus
Always check the physical label — formulas change.
Benefits
Antiaging
Formulated for mature skin and the visible signs of aging
Hydrating
Delivers water and humectants to plump and quench thirsty skin
Line-Reducing
Visibly diminishes fine lines and expression wrinkles
Plumping
Boosts skin volume and bounce — minimizes the look of fine lines
Softening
Conditions skin to feel velvety and touchably soft
Finish
Glossy
Coverage
Sheer

Apply to lips as desired. Can be worn alone or layered with other lip products.

Key Ingredients
Concentrated fatty acids
soften
Plump oleactif
Peptides
Concentrations not disclosed by brand. Tap a key ingredient for a quick note.
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  →
3.6★· 16 reviews on Credo
Clinically Proven
Best Seller
Certifications
✓Cruelty-Free
✓Vegan
Women-Owned
The paper trail
🔬Peer-reviewed17 of 25 ingredients · 18 papers →
⚖️Regulatory17 listings →
🛡️Safety-assessed46 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
$30
$$
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Sensitivity Note

No synthetic fragrance — but contains aromatic botanicals that are still fragrancing ingredients.

Verified Mar 2026