Hot Towel & Straight-Razor Shave: the full procedure

A classic hot-towel and straight-razor shave that softens the beard, lathers, shaves with the grain, and soothes the skin using a single-use blade.

• Applies to: Barber (licensed for shaving per state board).
• Frequency: Every straight-razor / hot-towel shave service.
• Scope: Process SOP only — any nick that draws blood or any skin reaction defers to medical care; blades are single-use, and disinfection/contact time and licensing follow the state barbering board and product label.

What you need

• Single-use razor / shavette blade
• Hot & cool towels
• Shave brush
• Lather / cream
• Pre-shave oil
• Aftershave balm

The procedure, step by step

1. Skin prep & pre-shave — Cleanse the area and apply pre-shave oil for 1–2 minutes to create a glide layer and soften the surface.
2. Hot towel — Apply a hot towel for 3–5 minutes to soften whiskers and open follicles — test temperature before contact.
3. Build the lather — Whip a rich, slick lather with the brush in circular strokes so whiskers stand and the skin is cushioned.
4. Load a fresh blade — Insert a new single-use blade for this client only — blades are never reused or "disinfected" for re-use.
5. Shave with the grain — Hold the razor at roughly a 30° angle, skin held taut, and take short, light strokes in the direction of growth — the safer first pass.
6. Re-lather & refine — Re-lather and pass again as needed for closeness, staying within the client’s comfort; stop at any sign of irritation.
7. Aftercare — Apply a cool towel to close pores, then a soothing aftershave balm; treat any nick or reaction as a medical matter, not a re-shave.
8. Disinfect & discard — Discard the single-use blade in a sharps container and disinfect all reusable tools per your state board and the disinfectant label.

Quality check before you finish

• A brand-new single-use blade was loaded for this client.
• Hot towel temperature tested before skin contact.
• First pass taken with the grain.
• Skin held taut on every stroke.
• Used blade discarded in a sharps container.
• Reusable tools disinfected for the labeled contact time.
• No nicks; any reaction referred to medical care.

This is a free, source-anchored standard operating procedure (SOP) you can print and hand to staff. It documents the work sequence for a Barber Shop business — not safety or regulatory rulings, which defer to the cited authorities, the applicable code, and your own health-and-safety plan. Open the tool above to print it, toggle ink-saver, or (with a free ToolFluency Business account) edit it to match your own workflow.

Sources

• Barbering Techniques for Hairstylists (BCcampus / Milady-aligned) (opentextbc.ca)
• BARBICIDE / King Research — Infection Control Best Practices (barbicide.com)