ONE New Bottle!Nexx PRO-MEND Split End Binding Strengthening Lotion 3.2 oz.Repairs split end damaged strands for a sleek, freshly-cut look. Transform split ends into healthy-looking hair with new Nexx ProMend. The first product line to foc on true split end repair. ProMend binds up to 92% of split ends back together in one e and helps prevent further damage caed by daily styling. Nexx ProMend Split End Binding Straightening Lotion is a revolutionary straightener that binds split ends back together during the styling process, allowing you to achieve a sleek, freshly-cut look that lasts all day without worrying about damage.