Does Shaving Help Beard Growth

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Does shaving help beard growth? It’s a question many men with patchy beards ask themselves, hoping that there’s a link between the two activities. Many men claim that shaving their beard helps it to grow thicker and fuller, but is there any science to back this up? In this article, we’ll discuss this claim and explore the science behind beard growth. We’ll look at how shaving can affect the appearance of your beard and whether or not it can affect the actual growth of your facial hair. We’ll also explore the role of genetics in beard growth and how shaving might affect the follicles responsible for growing your beard. Finally, we’ll draw some conclusions about whether or not shaving does help beard growth.

What is the Claim?

The claim that shaving helps beard growth is a popular one, backed by anecdotal evidence and a few pieces of scientific research. It’s hard to ignore the fact that many men seem to have thicker beards after they start shaving on a regular basis. But is there any real scientific evidence to back up the claim that shaving helps beard growth?

To answer this question, it helps to understand the science behind beard growth. The growth of facial hair is largely determined by hormones and genetics. Testosterone and other hormones stimulate the production of a substance called dihydrotestosterone (DHT), which causes hair follicles to grow. Genetics also play a role in determining the thickness and texture of facial hair. Some people are simply born with thicker, coarser hair, while others may have thinner, finer hair.

So does shaving stimulate the production of DHT or cause hair follicles to grow? The answer is no. Shaving does not directly affect the production of DHT or the growth of hair follicles. It may seem like a logical explanation, but there is no scientific evidence to back it up.

The Science Behind Beard Growth

When it comes to understanding the science behind beard growth, it’s helpful to know a little bit about the anatomy of the skin. Hair grows from small sacs beneath the skin, called follicles. Follicles contain a number of cells that produce hair, and the bigger the follicle, the thicker the hair. The size of the follicle is determined by genetics, which is why some people can go months without shaving and still have a full beard while others may struggle to grow facial hair no matter what they do.

Follicles can be affected by a number of factors, such as hormones and nutrition, and these factors can influence the rate of growth and the thickness of the hair. However, there is no scientific evidence to suggest that shaving has any effect on the size of the follicle or the rate of growth. In fact, the act of shaving itself is simply cutting the hair off at the surface of the skin, so it does not affect the follicle at all.

Serious guy shaving his beard

Shaving and Genetics

When it comes to beard growth, genetics can play a major role. While genetics can’t be changed, there are some things you can do to improve the look and even the growth of your beard.

First, determine your facial hair type. As mentioned earlier, different areas on the face grow hair at different rates. Knowing the shape, thickness, and growth rate of your facial hair can help you determine how much you should shave and how often.

Second, know your skin type. Skin type can affect how quickly your facial hair grows. Some people have sensitive skin and shaving too often or too aggressively can cause irritation and lead to ingrown hairs. It is also important to use the proper shaving tools and techniques in order to avoid skin irritation.

Finally, consider using products designed for beard growth. Products such as beard oils and balms can help nourish the hair follicles, keeping them healthy and promoting growth. These products can also help with styling and keeping the beard looking its best.

In conclusion, shaving does not directly affect beard growth. However, genetics, skin type, and proper care can all affect the look and growth of facial hair. Knowing your facial hair type and skin type, as well as using the proper products, can help you achieve a healthier, fuller beard.

Does Shaving Stimulate Hair Follicles?

Shaving is often thought to stimulate the follicles beneath the skin to grow more hair, but does it actually work? To answer this question, we need to look at what happens when you shave. Shaving removes the visible hair from the surface of the skin but it does not affect the follicles beneath the skin. The follicles are the structures that are responsible for growing the hairs and shaving does not affect them.

So if shaving does not affect the follicles, does it have any effect on beard growth? The answer is no. Shaving does not stimulate the follicles or cause them to grow more hair. In fact, it can actually damage the follicles if the razor is not used properly. This damage can lead to ingrown hairs and skin irritation, which can make the skin look worse.

It is also important to note that genetics plays a major role in determining how much facial hair you have. If your genetics determine that you have a sparse beard, shaving will not change this. It will also not increase the growth rate of the hair, as this is determined by genetics.

It’s important to remember that shaving does not stimulate beard growth or increase the rate at which hair grows. It can, however, damage the follicles if not done properly, which can lead to skin irritation and ingrown hairs. Genetics plays a major role in determining beard growth, so if you have a sparse beard, shaving will not change this.


In conclusion, there is no scientific evidence that shaving has any effect on beard growth. Genetics, hormones, and nutrition all play a role in beard growth, and the only way to effectively increase the amount of facial hair is to focus on those factors. Shaving may, however, help maintain the appearance of a beard by making it look fuller and more even. The key to achieving the desired look is to use the right razor and shaving cream, be sure to use a light touch, and shave in the direction of the hair growth. Ultimately, no matter what the claims are, it is impossible to stimulate hair follicle growth with a razor.