Kosas Plump + Juicy Lip Booster

Buttery-smooth, super-hydrating lip treatment that visibly plumps without any sting / 0.2 oz

Kosas Plump & Juicy Lip Booster is an excellent addition to the Kosas range: they started with elegant moisturizing lipsticks, moved on to treatment-focused lip balms with LipFuel, and then made lip gloss feel modern again with their Wet Lip Oil Gloss. Now, this super-rich (yet not sticky or greasy) balm is just the thing to keep lips nourished, soft, and cushiony-looking.

Its buttery formula features a blend of oils that provide lips with concentrated fatty acids to soothe and moisturize, hyaluronic acid to plump and hydrate, and peptides to firm and smooth. Lips are left looking fuller more moisturized, and perfectly soothed. (You might expect that a product with a name like this would be one of the “stinging variety” lip plumpers, but thankfully, there’s nary a sting with this one.)

Best worn at night, but it also works under lip color; just wait until it’s fully absorbed and blot the excess Lip Booster first.