About OH WOW BROW STUDIO - JOONDALUP Luxury brow & lash studio. Through ongoing education, our eyebrow artists stay up to date on the latest brow styles and techniques to bring you the brows you want. From a natural colour using tints to a more defined eyebrow using henna, stain & dye our brow babes can mix up almost anything! Then, follow it up with a fresh wax, tweeze and trim. You will leave here with brows on point and a plan to keep them defined between visits.