Fusion means union, and that's what Gillette has created by combining many of its technological breakthroughs into an innovative line of products. The Gillette Fusion razor contains five blades, spaced closer together to help reduce pressure on your skin–with less irritation and more comfort. But Gillette didn't stop there–they also included an Indicator Lubrastrip that fades to white when you may no longer be getting an optimal shave, so you know when to replace the blade. A Flexible Comfort Guard follows the contours of your face and helps pull your skin taut for a comfortably close shave. Last but not least, the single blade Precision Trimmer on the back of the Gillette Fusion razor blades is ideally suited to trim sideburns and under the nose, or sculpt facial hair. Gillette Fusion is available in both Manual and Power. The Power shaving system emits micro pulses to help reduce friction and incorporates a special blade coating that provides incredible razor glide for Gillette's most comfortable shave ever. A low-battery light indicates when you're running out of juice, so you won't be caught by surprise. The Gillette Fusion Power creates a happy union, or fusion, of 5 blades with Power for Gillette's Most Comfortable Shave. In total, Gillette Fusion Power brings together 30 different components and incorporates 20 more patents than the MACH3–you know you'll be getting Gillette's Best Shave Ever! Gillette Fusion also has a full line of pre- and post-shave products designed specifically to work with the Fusion razors. HydraGel shave gels are infused with hydrating emollients and lubricants, which form an invisible layer that protects your skin from the first stroke to the last and can be matched to your specific skin type. Fusion HydraCool Gel or HydraSoothe Balm help calm and soothe your skin after shaving–both formulas are non-greasy and easily absorbed by skin for a smooth and comfortable feel.