JoeOct 14 min readRethinking the 450°F Limit: Why Some Hair Types Can Handle More HeatAs professionals, we know that the 450°F rule isn’t one-size-fits-all…
JoeJan 183 min readExploring the Venturi Effect: The Science Elevating OVID’s Hair Dryer DesignsImagine a simple experiment with a garden hose: by placing your thumb over the opening, you create a narrow passageway that propels the...