Combo brows is a combination of two forms of semi-permanent techniques: microblading and powder brows (shading with an electronic device). ... The powder effect is applied to the body of the brow using a permanent makeup device to give the brow its fullness. These are our most popular method of semi permanent brows.Over all price is £248, this includes your 4-6 weeks booster. Once complete They last 1-3 years before top ups are required dependant on your skins retention.Once purchased Please book your appointment at www.sparklingbeautique.co.uk