B26B21/34

Razor head
12390946 · 2025-08-19 · ·

The present disclosure concerns a razor head comprising one or more shaving blades and a roller. The roller is adjacent to the shaving blades and includes a plurality of microneedles. A method for skin treatment using this razor head includes a microneedling step with the roller, wherein the microneedles penetrate under the stratum corneum.

Razor head
12390946 · 2025-08-19 · ·

The present disclosure concerns a razor head comprising one or more shaving blades and a roller. The roller is adjacent to the shaving blades and includes a plurality of microneedles. A method for skin treatment using this razor head includes a microneedling step with the roller, wherein the microneedles penetrate under the stratum corneum.