Gillette Experience the comfort of Mach3's Complete Defense against razor burn compared to Mach3 shaving foams. Gillette Mach3 Extra Comfort Shaving Gel works into a rich, comforting lather that provides superior moisture retention for your skin (compared to Mach3 shave gels). Multi-layer lubrication provides incredible razor glide while the optimized cooling formula refreshes. Feel the comfort of shaving with Gillette Mach3 Extra Comfort Shaving Gel.