What Does Shaving Cream Do?

To understand what shaving cream does, try shaving without it. That’s how people were forced to shave for thousands of years. There were no safety razors or electric shavers. You had a sharp blade that you glided over the skin with extreme delicacy. One slip, and you were in trouble.

Shaving cream changed everything. It protects the skin, supports blade performance, and turns shaving from a delicate matter into something you can get done in under 5 minutes.

But what’s actually in it? What’s the purpose of shaving cream? And can you shave without it — or is it an essential ingredient in a fresh face?

What is Shaving Cream? And Why Does It Exist?

Shaving cream is a thicker, lathered cream that’s applied to the face just before you shave. Each shaving cream has a different recipe, but most are a mix of oils, soaps, surfactants, and water. They soften the hair and help the blade glide over the skin.

It’s actually not a new invention. The first rudimentary shaving cream was made in Sumer around 3,000 BC. Back then, it was a mix of wood alkali and animal fat — we’ve come a long way since.

By the 1800s, shaving soap was used. It came in a bar or stick and was mixed with oil into a lather, then applied with a brush. The kind you see in the historical movies or classic barbers.

Only in the 20^th century did shaving cream take on its modern form. In 1919, Frank Shields, a former MIT professor, developed the first shaving cream. Named Barbasol, it became the go-to shaving product. Soon enough, pressurised shaving cream was invented.

What Shaving Cream Actually Does

Enough history. What does shaving cream do? Here’s an overview:

Softens Hair

Hair follicles are often dry from everyday heat and a lack of hydration. These rough hair strands can easily get caught in shavers, leading to tugging rather than cutting.

Shaving creams hydrate the hair follicles, making it easier to cut the hair. The whole process is quicker and less abrasive.

Lubricates the Skin

Try ice skating on tarmac — you’ll go nowhere. You need ice to reduce the friction, allowing the blade of the skate to glide. The same is true with shaving. Without the lubrication, you’d get razor burn; the blade would drag rather than glide.

Protects the Skin Barrier

Take your razor and drag it lightly over a small patch of skin. Don’t do too much — you will cut yourself. That’s the risk if you shave without shaving cream. It acts as a cushion between blade and skin, preventing micro-nicks, redness, and dryness.

The alternative is far more irritation and accidental nicks.

Guides the Shaver

The obvious benefit is that it shows where you’ve shaved. You can move methodically across the face, focusing on slower, more precise strokes. You don’t need to go back over the same area. Just keep moving forward until all the shaving cream is gone.

The Science Part

If you want to get technical, here you go.

Shaving cream contains surfactants. These molecules have a “hydrophilic” head and a “hydrophobic” tail. That means they like both oil and water rather than just one or the other.

These surfactants — usually triethanolamine — when mixed with water, produce millions of tiny bubbles. The hydrophilic part creates the lather, while the hydrophobic tail helps it resist breaking down too quickly. It pushes against the water, allowing the lather to last longer.

The longer the tail, the longer it lasts. But that’s a balancing act. If it’s too long, the lather will end up being like butter. You want something that will still wash off once you’ve finished your shave.

What Happens If You Don’t Use Shaving Cream

If you’ve ever tried to shave without cream, you’ll know the answer. If not, then don’t try it. It usually ends in pain. Skipping shaving cream might save you thirty seconds, but it’ll cost you in comfort. You’re removing that soft cushion, lubrication, and layer of protection that turns shaving from excruciating into pleasant.

Here’s what typically happens when you skip it:

· Increased friction and irritation. Without lubrication, the razor scrapes directly across your skin, stripping away natural oils and leaving it red or sore.

· More nicks and razor burn. Shaving cream cushions the blade; without it, even a steady hand can catch or cut.

· Higher chance of ingrown hairs. Dry shaving can tug at follicles and trap hairs beneath the surface.

· Tight, dry, or flaky skin. The lack of moisture weakens your skin barrier, leading to roughness or burning after the shave.

· The “just water” myth. Water softens hair but doesn’t protect the skin — shaving cream locks that hydration in and keeps the blade gliding smoothly.

The only chance you have of skipping shaving cream altogether is an electric razor. METZ designs all of its razors to work both wet and dry, depending on your preference. So, you don’t have to worry about packing shaving cream when you’re jetting off on holiday.

Shaving Cream vs Shaving Gel vs Shaving Foam

Shaving cream. Shaving gel. Shaving foam. What’s the difference? If you’ve only ever used one product, it can be hard to know whether you should switch it up. Does it really matter?

Let’s start by defining each option:

· Shaving cream is the traditional source. It’s rich, creamy, and usually applied with your hands or a brush. Preferred for dry or sensitive skin.

· Shaving gel comes out thick and clear. It spreads easily using your hands and lets you see exactly where you’re shaving.

· Shaving foam is now the most common option. You press the can, lather it up, and apply it to your face.

Okay, so that’s what they are, but which one should you use? Walk along the shaving aisle in your local supermarket, and you might think they’re all basically the same. They’re not. There are some slight differences to understand.

Type	Texture & Feel	Best For	Pros	Cons
Shaving Cream	Thick and rich	Sensitive or dry skin	Deep hydration, great cushion, softens coarse hair	Takes longer to rinse, often needs less product than expected
Shaving Gel	Clear and slick	Precision shaving, trimming	Allows you to see where you’re shaving, good glide	Can clog blades easily if overused, sometimes dries tacky
Shaving Foam	Light and airy	Quick daily shaving	Fast to apply, widely available	Least protective, often contains more air than moisture

Ingredients That Make a Difference

Shaving cream isn’t literal cream. In fact, it’s not like anything else in your house cupboards. The closest thing you’ll find is if you lather up your shower gel or a bar of soap.

That’s not an accident. The main ingredient in shaving cream is soap. It comprises at least 20-30% of the product. But it’s not the only ingredient. Alongside soap, you’ll find:

· Glycerin, a humectant that draws in moisture and keeps your skin hydrated.

· Stearic acid, a fatty acid that thickens the cream and stabilises the foam. It’s responsible for that rich, cushioning texture.

· Natural oils, like coconut, jojoba, or argan oil. Together, these oils add slip and lubrication, helping your razor to glide over the skin.

· Emollients, like lanolin, shea butter, or cocoa butter, smooth the skin’s surface and mix all the ingredients together. They also restore the barrier stripped by shaving.

· Water — it’s the base ingredient. It carries everything together, activating the lather.

In addition to these primary ingredients, you might also see fragrances or essential oils. They’re the reason why it smells so fragrant and nice. But they come with a downside. If you’ve got sensitive skin, they can cause irritation.

pH balancers and preservatives are added to maintain skin-friendly acidity levels and prevent bacterial growth in water-based formulas. Aloe vera is another common ingredient. It calms redness and irritation — you’ll often find it in shaving creams for sensitive skin.

How to Use Shaving Cream Properly

You’re short on time. You’ve done it a million times before. And so you rush your shave. It’s totally understandable, but it’s where irritation begins. Shaving cream works best when you give it a few seconds to work its magic.

Here’s how to use it properly:

1. Start with warm water

Wash your face (or the area you’re shaving) with warm water to soften the hair and open pores. Never apply shaving cream to dry skin.

2. Use a small amount

A walnut-sized dab is usually enough. Too much product can clog your razor; too little won’t give enough cushion.

3. Apply evenly

Work the cream into the skin using circular motions with your fingertips or a shaving brush. This lifts the hairs and spreads an even layer of protection.

4. Let it sit briefly

Give it 20–30 seconds to hydrate the hair before shaving. This step alone makes a noticeable difference in comfort.

5. Shave with light pressure

Let the razor do the work. Rinse the blade frequently to keep it clean and gliding smoothly.

Take Comfort Wherever You Shave

Shaving cream is only one part of the equation. If you’ve got a bad razor, a dull blade, or a low-power electric razor, you’re still not going to get the best results.

That’s where the METZ Camerist Electric Shaver comes in. It’s designed for men who don’t always shave in front of the same mirror. Compact, waterproof, and built for both wet and dry use, it glides over the skin — perfect for quick hotel shaves or long trips on the road.

It's mirrored back, so you can line up your shave anywhere. And the sleek, camera-like design is the epitome of style. Just check out the luxury leather carrying case.