A razor blade assembly has a handle, a head having a cutting blade assembly of one or more cutting blades connected to the handle; and a spacer which is mounted to or is formed as part of the head to space the cutting edges of the blades from the skin of a user to create and maintain a 5 o'clock shadow appearance beard in the range of 0.1 mm to 0.4 mm in thickness.

A razor blade assembly has a handle, a head having a cutting blade assembly of one or more cutting blades connected to the handle; and a spacer which is mounted to or is formed as part of the head to space the cutting edges of the blades from the skin of a user to create and maintain a 5 o'clock shadow appearance beard in the range of 0.1 mm to 0.4 mm in thickness.

An intimate area thinning razor, in which a comb portion includes comb teeth, a blade edge exposed portion where a blade edge is exposed, and a cover portion where the blade edge is covered. The comb teeth are provided at both ends in the width direction of the cover portion and between both of the ends, and a set of the blade edge exposed portion and the cover portion arranged in a predetermined manner is disposed repeatedly. A ratio of a total of lengths between center portions in the width direction of the comb teeth adjacent to the plurality of blade edge exposed portions, relative to a length between center portions in the width direction of the comb teeth at outermost positions in the width direction of the comb portion, is 1/10 to 4/10. Groove portions are formed on an extended line of a gap between the comb teeth.

An intimate area thinning razor, in which a comb portion includes comb teeth, a blade edge exposed portion where a blade edge is exposed, and a cover portion where the blade edge is covered. The comb teeth are provided at both ends in the width direction of the cover portion and between both of the ends, and a set of the blade edge exposed portion and the cover portion arranged in a predetermined manner is disposed repeatedly. A ratio of a total of lengths between center portions in the width direction of the comb teeth adjacent to the plurality of blade edge exposed portions, relative to a length between center portions in the width direction of the comb teeth at outermost positions in the width direction of the comb portion, is 1/10 to 4/10. Groove portions are formed on an extended line of a gap between the comb teeth.

A trimming blade system has a front and includes a supporting plate, a blade, and a cover plate. The blade has a cutting edge facing forwardly toward the front of the trimming blade system. The trimming blade system has a comb provided with teeth which project forwardly toward the front of the trimming blade system and which overlap the cutting edge. Each of the teeth has an upper face, two lateral faces, and a lower face. The lower face of each of the teeth is joined to the lateral faces by opposite chamfered faces.

A trimming blade system has a front and includes a supporting plate, a blade, and a cover plate. The blade has a cutting edge facing forwardly toward the front of the trimming blade system. The trimming blade system has a comb provided with teeth which project forwardly toward the front of the trimming blade system and which overlap the cutting edge. Each of the teeth has an upper face, two lateral faces, and a lower face. The lower face of each of the teeth is joined to the lateral faces by opposite chamfered faces.

The Disposable Razor Trimmer Guard is a guard that can be molded to fit any disposable razor and formed to have the guards at any length desired for trimming of body hair without the razor blade coming into contact with the skin of the shaver. The guards can be made to be of disposable material or material for long term use.

A hair cutting tool includes a shaped supporting body for a handle and having a gripping element for laminar bodies; a cutting blade having a laminar body provided with a single bevel and a cutting edge defining a concave development line toward the inside of the laminar body.

A hair cutting tool includes a shaped supporting body for a handle and having a gripping element for laminar bodies; a cutting blade having a laminar body provided with a single bevel and a cutting edge defining a concave development line toward the inside of the laminar body.

A razor blade assembly has a handle, a head having a cutting blade assembly of one or more cutting blades connected to the handle; and a spacer which is mounted to or is formed as part of the head to space the cutting edges of the blades from the skin of a user to create and maintain a 5 o'clock shadow appearance beard in the range of 0.1 mm to 0.4 mm in thickness.