







The Studio London Boss Brow features a precise pen tip designed for a microbladed effect. Its smudge-proof formula ensures bold brows stay defined for up to 24 hours. Apply small strokes in the direction of hair growth for perfect results.
Achieve effortlessly defined brows with the Studio London Boss Brow 24H Eyebrow Pen. With a lightweight, smudge-proof formula, the precise pen tip gives you a microbladed effect for a bold brow look that lasts up to 24 hours.
The MICROBLADE EFFECT feature helps create the desired look. Store tip down to prevent drying out. Clean tip after every use. If irritation occurs, please discontinue use. Not to be used on children aged under 3. Keep out of sight and reach of children.
Aqua, Propylene Glycol, Acrylates/ Octylacrylamide Copolymer, Triethanolamine, Magnesium Aluminum Silicate, Phenoxyethanol, Caprylyl Glycol, Iodopropynyl Butylcarbamate, Green 5 (CI 61570), Red 40 (CI 16035), Carbon Black [CI 77266] (nano).
Create small strokes in the direction of hair growth for a foolproof result.