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Does Shaving Help Grow a Beard? Here’s What You Need to Know

A man's face with a full beard

Beards have been a symbol of masculinity for centuries, and many men view growing a full beard as a rite of passage. While some believe that shaving increases hair growth, others are skeptical. In this article, we’ll explore the science behind hair growth and how shaving affects it. We’ll also discuss factors that influence beard growth and share tips for growing a healthy beard. Finally, we’ll give advice on when to seek professional help for hair growth issues.

The Science Behind Hair Growth

Before we dive into the details of shaving and beard growth, it’s important to understand how hair grows. Hair follicles are tiny organs that produce hair. Each follicle has a unique growth cycle that consists of three stages: anagen, catagen, and telogen.

Understanding the Hair Growth Cycle

The anagen stage is the active growth phase that lasts anywhere from two to seven years. During this stage, hair grows at a rate of around 0.3mm to 0.5mm per day. The length of the anagen stage determines the maximum length of the hair. The catagen stage is a transitional phase that lasts for about two weeks. During this stage, hair growth slows down and the hair follicle shrinks in size. The telogen stage is the resting phase that lasts for three to four months. During this stage, the hair follicle remains dormant, and the hair eventually falls out. This is a natural process that occurs in all hair follicles on the body.

Interestingly, the length of the anagen stage varies depending on the location of the hair on the body. For example, the anagen stage for scalp hair can last for several years, while the anagen stage for eyebrow hair lasts only a few months.

How Shaving Affects Hair Growth

Contrary to popular belief, shaving does not stimulate hair growth. When you shave, you remove the hair that has already grown out of the follicle, but you don’t affect the hair that’s still below the skin’s surface. The hair will continue to grow at the same rate regardless of whether you shave or not.

However, shaving can affect the appearance of hair growth. When you shave, you cut the hair at an angle, which can make it appear thicker and darker. This is because the blunt end of the hair is wider than the tapered end, giving it a more noticeable appearance. But, as the hair grows out, it will eventually taper off and return to its original thickness.

Debunking the Myth: Does Shaving Really Make Hair Grow Faster?

Some men believe that shaving makes hair grow faster and thicker, but this is a myth. When you shave, you simply cut off the hair at the skin’s surface. The hair that grows back may look thicker because it has a blunt tip, but it will eventually taper off and return to its original thickness. Shaving does not affect the rate of hair growth.

It’s important to note that genetics play a significant role in hair growth. The length of the anagen stage and the thickness of the hair shaft are determined by your genes. This means that some people may naturally have thicker or longer hair than others, regardless of their shaving habits.

In conclusion, understanding the science behind hair growth can help debunk common myths and misconceptions about shaving and beard growth. While shaving may affect the appearance of hair growth, it does not stimulate hair growth or affect the rate of hair growth. Genetics ultimately determine the thickness and length of your hair, so embrace your natural hair growth patterns and enjoy the process!

Factors That Influence Beard Growth

Now that we’ve cleared up the myths surrounding shaving and beard growth, let’s explore the factors that do influence beard growth.

Beards are a symbol of masculinity and have been associated with power, wisdom, and virility for centuries. While some men can grow a full beard with ease, others struggle to grow even a few patches of facial hair. The growth of facial hair is a complex process that is influenced by several factors. In this article, we will discuss the various factors that affect beard growth and what you can do to promote healthy facial hair growth.

Genetics and Hormones

Your genetics and hormonal balance play a significant role in determining how much and how quickly your facial hair grows. Testosterone is a hormone that stimulates hair growth, and men with higher levels of testosterone tend to have more facial hair. However, the level of testosterone alone is not enough to determine beard growth. Genetics also determines the size and shape of your hair follicles, which affects the thickness and texture of your beard.

Some men are genetically predisposed to grow thick, full beards, while others may have patchy or thin facial hair. The amount of facial hair you can grow is determined by your genes, and there is little you can do to change this. However, there are ways to promote healthy beard growth, such as maintaining a healthy diet and lifestyle.

Age and Beard Growth

Age is another factor that affects beard growth. Most men start growing facial hair during puberty, which is when their testosterone levels increase rapidly. However, some men may not start growing facial hair until their early 20s. As men age, their testosterone levels decline, which can slow down beard growth. Older men may also experience thinning or graying of their facial hair.

While age is a factor that you cannot control, you can take steps to promote healthy beard growth. Regular exercise and a healthy diet can help maintain healthy testosterone levels and promote hair growth.

Nutrition and Lifestyle Choices

Your diet and lifestyle can also impact beard growth. Eating a balanced diet that’s rich in vitamins and minerals can help promote healthy hair growth. Vitamins B3, B5, and B9, for example, support hair growth by improving circulation to the scalp and follicles. Protein, zinc, and iron are also essential nutrients for healthy hair growth.

Smoking and excessive alcohol consumption can also impede hair growth by reducing blood flow to the follicles. Stress is another factor that can affect beard growth. Chronic stress can disrupt hormonal balance and lead to hair loss. Therefore, it is essential to manage stress through relaxation techniques such as meditation, yoga, or deep breathing exercises.

In conclusion, several factors influence beard growth, including genetics, hormones, age, nutrition, and lifestyle choices. While you cannot change your genes or age, you can take steps to promote healthy beard growth by maintaining a healthy diet and lifestyle, managing stress, and avoiding harmful habits such as smoking and excessive alcohol consumption.

Tips for Growing a Healthy Beard

Now that you know what factors influence beard growth, let’s discuss some tips for growing a healthy beard.

Proper Beard Care and Maintenance

Regular grooming and maintenance are essential for a healthy beard. This includes washing your beard regularly with a mild cleanser, using a beard oil or balm to keep your hair and skin moisturized, and trimming your beard regularly to maintain its shape and prevent split ends.

Using Beard Growth Products

There are many beard growth products on the market, but not all of them are created equal. Look for products that contain ingredients like biotin, niacin, and saw palmetto, which have been shown to support healthy hair growth. Be wary of products that make unrealistic claims or contain harsh chemicals that can damage your hair and skin.

Patience and Consistency

Finally, growing a healthy beard takes time and requires a consistent effort. Be patient and stick to a grooming routine that works for you. Don’t give up if your beard doesn’t grow as quickly or as thickly as you’d like. Keep in mind that everyone’s hair growth rate and pattern are different.

When to Seek Professional Help

If you’re having trouble growing a beard or notice any changes in your hair growth pattern, it’s important to seek professional help. Here are some signs that indicate you may need medical assistance:

Identifying Underlying Health Issues

In some cases, hair loss or delayed hair growth can indicate an underlying health issue, such as thyroid disease or a nutritional deficiency. A doctor or dermatologist can help identify any potential health issues and recommend treatment options.

Consulting a Dermatologist or Trichologist

If you’re experiencing significant hair loss or thinning, a dermatologist or trichologist (hair and scalp specialist) can help diagnose the cause and recommend treatment solutions. They may recommend medications or hair restoration procedures that can help improve the appearance of your beard.

Hair Transplant and Other Medical Solutions

In extreme cases, a hair transplant may be necessary to achieve a fuller beard. During a hair transplant, hair follicles from other parts of your body are transplanted to your beard area. Other medical solutions, such as laser therapy or platelet-rich plasma (PRP) injections, may also be effective for stimulating hair growth.


So, does shaving help grow a beard? The answer is no. Shaving does not affect hair growth rate or thickness. However, there are many factors that do influence beard growth, including genetics, hormones, age, and lifestyle choices. If you’re looking to grow a healthy beard, make sure to properly care for and groom your facial hair, consider using beard growth products, and be patient and consistent in your efforts. Remember, if you’re having trouble growing a beard or notice any changes in your hair growth pattern, it’s important to seek professional help for medical advice and treatment options.


Caffeinated Beard Enthusiast, Family Man & Dog Lover. Hailing from the picturesque landscapes of Salt Lake City, Utah, Todd Harris is a devoted husband, loving father, and proud dog owner with a passion for all things coffee and facial hair. His dynamic personality and unmistakable love for life are evident in each of his engaging blog posts.