Designed to help reduce irritation, Gillette's SkinGuard Sensitive cartridges are made with 2 sheets. They come with a SkinGuard "bridge" between them to reduce the pressure of the blade tip on the skin and help reduce friction during shaving. The blades feature cushioning lubricants with a touch of aloe. SkinGuard technology has been clinically tested for sensitive skin. Benefits: Unique SkinGuard technology to protect the skin. Located between the shaver's 2 low-cutting force blades, the SkinGuard "bridge" flattens the skin during shaving, acting as preventative protection against razor burn. By partially absorbing the pressure applied by the hand, it ensures soft contact between the blades and the skin. It also slightly raises the blades from the skin's surface, further improving shaving comfort. Lubrication designed for sensitive skin with a touch of aloe SkinGuard Sensitive blades feature Gillette's iconic Lubrastrip cushioning. Located before and after the blades, the strip's lubricating formula offers a comfortable shave that helps protect skin from irritation and contains a touch of aloe. Activated when wet, Lubrastrip releases lubrication onto the skin to create a smooth, slippery surface for the blades to glide on. Low cutting force blades to reduce friction Ultra-thin SkinGuard Sensitive sheets are coated with an anti-friction layer. This coating helps reduce the force needed to cut even thick, curly hair, reducing tugging and pulling during shaving passes. This also helps prevent unnecessary friction and reduces the risk of irritation when shaving, resulting in a comfortable shave for sensitive skin. Microcomb to gently guide hair towards the blades. SkinGuard Sensitive cartridges come with an innovative micro-comb. A feature of Gillette's most advanced cartridges, this microcomb is a line of ports designed to help gently guide hairs toward the blades. Located in front of the blades, the microcomb helps position hairs for optimal cutting.