Sorted from least expensive to most. There is a cheap option, an average option, and an expensive option!
NYX Slim Lip Pencil – 5$

Slim, trim, but never prim, our NYX Professional Makeup Slim Lip Pencil natural lip liner pencils come in a variety of dashing shades from auburn to orange and traffic-stopping red! This buttery soft, long-wearing lip pencil formula goes on easily and resists bleeding. Glide it on for an instant pump to your pout accompanying your favourite NYX Professional Makeup lipsticks and lip glosses
Huda Beauty – Lip Contour 2.0 Automatic Matte Lip Pencil – 25.50$

The Lip Contour 2.0 Automatic Matte Lip Pencil is a highly pigmented lip pencil with a velvet matte finish that’s transfer-proof, waterproof, and long-lasting, up to nine hours to be exact. It is enriched with a nourishing complex of soybean and licorice to naturally plump your pout while keeping it creamy and comfortable. It also comes with a mini sharpener at its base to keep that tip on point at all times.
Charlotte Tilbury Lip Cheat Lip Liner – 27$

On everyone’s lips right now, this dreamy, nude-pink lip liner is Charlotte’s backstage beauty secret! Creating MAKEUP MANIA across the globe, Lip Cheat in Pillow Talk has a waterproof, velvety formula that glides over skin, helping to re-shape and re-size the appearance of your lips. The barely-there nude shade flatters all skin tones and effortlessly balances out the look of your lips.