Straight Razor Shaving Techniques Flashcards

When stropping a straight razor, what is the correct direction to move the blade on the leather strop?

Answer: Edge trailing on the forward stroke

The blade must move edge-trailing (spine leading) on every forward stroke to avoid cutting into the leather and to properly realign the edge.

What angle should the straight razor blade form against the skin during a shave?

Answer: 15–20 degrees

A 15–20 degree angle provides the optimal balance between efficient hair cutting and skin safety during a straight razor shave.

Which lathering tool produces the densest, most protective foam for a straight razor shave?

Answer: Badger hair brush

A badger hair brush hydrates hair follicles and whips lather to a dense, cushioning consistency superior to aerosol products.

What does the term 'across the grain' (ATG) mean in straight razor shaving?

Answer: Shaving against the direction of hair growth

ATG (against the grain) means stroking opposite to the hair growth direction to achieve the closest possible shave.

A client develops razor bumps (pseudofolliculitis barbae) after a straight razor shave. What technique adjustment would most help?

Answer: Avoiding the against-the-grain pass

Eliminating the ATG pass reduces the chance of hairs being cut below the skin surface, which is the primary cause of ingrown hairs and razor bumps.

How should the barber position a client's ear when shaving the sideburn area?

Answer: Fold the ear forward and hold it flat

Folding the ear forward and holding it flat with the non-dominant hand exposes the sideburn area safely and keeps delicate ear skin out of the blade's path.

What is the primary purpose of applying a cold towel or alum block after a straight razor shave?

Answer: To close the pores and soothe the skin

Cold temperature and alum's astringent properties constrict pores, reduce redness, and provide a soothing finish to the shave service.