Rinse, dry thoroughly, and store outside the shower

Moisture left on blades between shaves causes oxidation that microscopically chips the cutting edge, dulling it far faster than actual hair contact. Drying and storing razors outside the humid bathroom can extend blade life from 5 shaves to 15-20 shaves.

Steps

1. Rinse under hot running water after each use to flush out all hair, soap, and shaving cream residue trapped between blades.
2. Shake vigorously and then pat the razor head dry with a towel, avoiding direct contact with the blade edges.
3. Store upright on a stand or in a cup on the counter, away from shower steam and sink splashes.

Why It Works

Stainless steel razor blades are coated with a thin layer of chromium oxide that resists corrosion. Standing water and humid air break down this protective layer, exposing the underlying steel to rust. Each micro-rust pit on the blade edge acts like a tiny serrated tooth that tears rather than cuts hair, causing irritation and drag.

Tips

• Dipping blades in 70% isopropyl alcohol after drying displaces residual water and disinfects in one step
• A dedicated razor stand with airflow around the head dries blades faster than laying the razor flat
• This single habit makes the largest difference in blade longevity of any method