Shave brush

The term shave brush or shaving brush refers to a small brush with a handle parallel to the bristles used to apply shaving soap or shaving cream to the face when shaving. They are often decorative; the handle is sometimes made from fine materials such as ivory or even gold, though the bristle load may be composed of any number of natural or synthetic materials. The shave brush is utilized most often today by "wet shavers" (a term used to describe those who prefer a more classic approach to shaving) in tandem with a double-edged safety razor or a straight razor. However, this is not always the case, as shavers of all varieties may employ the tool.

History
The modern shaving brush may be traced to France during the 1750s. Quality of these brushes differed greatly, as materials used to fashion the handles varied from the common to the exotic. It was not terribly uncommon for handles to be made of ivory, gold, silver, tortoise shell, crystal, or porcelain. Well-to-do men would generally shave with a badger hair brush, while commoners concerned with colloquially proper aesthetics would resort to cheaper versions made of boar's hair. A shave brush was known in Europe as something of a status symbol--an expensive or eccentric brush was a way of asserting one's personality or even affluence.

Shave Brush Handles
Modern shave brushes are extremely similar in appearance, composition and function to their centuries-old predecessors. Although a variety of different materials are still used to fashion shave brush handles, synthetic handles of nylon, urethane or plastic are the most common even by the most expensive shave brush manufacturers. Benefits to synthetic brushes include a lesser chance of breakage and resistance to damage by moisture. A limited number of customers still prefer natural materials such as wood or exotic materials such as tortoise shell, but these articles are more difficult to find. A shave brush's handle, regardless of its material composition, rarely affects the overall performance of the brush.

Bristle Load
A shave brush's value is determined more by its bristle load than any other factor. Prices range from $5 synthetic brands to $1200 top-of-the-line brands made of the finest badger hair.

Synthetic shave brushes, made most often with bristles of nylon, comprise the lower end of the price and quality range. Detractors of synthetic materials criticize their poor water-holding capacity, their prickly feel, and difficulty in making a high-quality lather. Synthetic/natural blends combine boar's hair with synthetic bristles and do not greatly affect the quality of lather produced. Boar's hair is often as stiff and "prickly" as synthetic bristle, but has a higher water retention capacity, resulting in a fuller and more effective lather. However, boar's hair has a tendency to break more readily than synthetic bristles.

Proponents of wet shaving claim that badger hair is the finest and most luxurious material possible. The water retention capacity, smooth sensation on the face, and durability they have are not been matched by other synthetic or natural materials. Three common gradations of badger hair exist: "pure" badger, "best" badger, and "super" (or "silvertip") badger. While some companies insist on using other gradations (for example, Vulfix's high-end brushes distinguish between "super" and "silvertip"), these three are commonly accepted among wet shavers and are most often used to describe the quality of a shave brush.

Pure Badger
Pure badger is the term used to describe badger hair brushes using the most common hair from the underbelly of a badger, the hair which covers around 60% of a badger's body. This hair varies greatly in softness, pliability and color. Pure badger hair is usually dark in color, but fluctuates from a light tan to a near-black or silvery sheen. The hair is coarser than 'best' or 'silvertip' hair due to its larger shaft. Brushes made exclusively with pure badger hair cost significantly less than finer badger hair.

Best Badger
Best badger is the term used to describe brushes made with the finer and more pliable hairs from 20 - 25% of the badger's body. It is longer in length and lighter in color than 'pure' badger hair. A 'best' badger brush is more densely filled with hair than the 'pure' badger brush and will produce a correspondingly greater lather. However, some wet shavers argue that the variance between the quality of a 'pure' and a 'best' badger brush is negligible.

Super Badger
A super badger brush is a more expensive than either 'best' or 'pure'. While some call this hair 'silvertip', it is often highly graded 'pure' hair bleached on the ends to resemble silvertip.

Though it is comprised of 'pure' badger hairs, 'super' is graded and sorted to such a degree that its performance is superior to that of 'best'. The brush is not prickly.

One way to determine if a brush bears a 'super' or 'silvertip' badger hair load is to look at the color of the bristle tips. A true 'silvertip' brush has tips that are an off--white. A 'super' brush on the other hand has bristle tips that are a more sterile, slightly greyed white; moreover, the light color of the tips does not extend as far down the shaft of the hair.

Silvertip Badger
Silvertip badger is the most expensive and rare type of badger hair. The tips on this hair appear white naturally, without bleaching. A "flared" bristle load gives results in the 'silvertip' brush's fluffy appearance and lends the brush its ability to hold a large amount of water. Due to its water retention capacity, a 'silvertip' brush can create well-formed shaving lather quickly and easily.

Some manufacturers such as Plisson, Simpsons and Rooney sell shaving brushes in a grade beyond silvertip. While the names these companies give this 'extra silvertip' vary, the properties remain fairly consistent between manufacturers as compared to the 'ordinary silvertip' brush. These brushes differ in appearance (the tip is whiter and extends further down the shaft; additionally, the hair under the tip is pure black as opposed to dark grey in color) and feel (the extra silvertip feels slightly firmer and less "prickly" on the face when lathering).

Brushes made of 'extra silvertip' with a high-quality handle can sell for as much as $500 USD.

Benefits to Using a Shave Brush
Shave brushes are utilized by shavers for a variety of reasons, including the ability to provide a close, comfortable and enjoyable shave. A fibrous bristle load holds significant amounts of water which mix with the soap lifted from a shave mug or scuttle. The more water a brush holds, the moister and richer a lather will be. Thicker and more emollient lather translates to less razor skipping and dragging.

Bringing a shave brush across one's skin results in an exfoliation effect. Because a shave brush is most often used with a glycerin-based soap, this effect often replaces the pre-shave routine of washing and applying lotion to the face.

The greatest benefit from shave brush use is the tendency to soften and lift facial hair before a shave. Applying shaving cream by hand mats hair or raises it unevenly. Shave brush use, however, requires a circular motion to form a lather suitable for a shave. Therefore, a razor does not need to be pressed to the skin in order to provide a close shave. For this reason, straight razors (or high-quality safety razors) are most often used with a shave brush, as the necessity for more than a single blade is effectively waived.