Product Overview Achieve a style with long lasting hold by using Redken Pure Force 20 250ml, delivering a clean, firm finish that leaves your style looking great all day. Benefits Redken Pure Force 20 is a non-aerosol finishing spray, which makes it environmentally friendly. It lets you achieve maximum control over your style & leaves your hair clean & sleek with a beautiful shine. It reinforces your hair structure & does not leave behind any residue after brushing.