Hiruscar Postacne 3in 1 Scar Clear Formula 10g. by Hiruscar. $34.01. Clear gel absorbs quickly. I only use the acne scars. Black hole, such as acne marks, red inflammation. It also reduces the incidence of new acne. Help to wake K??g the scars of the Bulge. - Skin looks smoother consistency. - Prevent the formation of new acne. - The black and red inflamed look faded.