You’ve probably heard the myth that shaving your beard makes it grow back thicker, right? Well, let’s set the record straight, this is absolutely not true! Shaving doesn’t change the thickness, color, or rate of your hair growth.
What actually happens is that when you shave, the hair gets a blunt tip, which can feel coarser or stubbly as it grows out. This might make it seem like your beard is getting thicker, but it’s just an illusion.
Studies have shown time and time again that shaving has no impact on your hair’s natural growth cycle. So, if you’re trying to grow a fuller, thicker beard, it’s not about how often you shave, it’s about patience and your genetics.

The Truth About Shaving and Hair Growth
The myth of shaving making hair thicker has been studied for years. In fact, scientific research dating back to 1928 examined whether shaving affected hair growth. The findings were clear: shaving does not make your hair grow back thicker.
For example, a study from 1970 had men shave one leg every week for several months while leaving the other leg unshaven. They measured hair thickness, density, and growth rates. The result? There was no significant difference between the shaved and unshaved legs.
Even a 2006 study using high-resolution photos found the same thing: shaving doesn’t change the structure of your hair follicles or the rate at which your hair grows.
Now, let’s address why your hair might feel stubbly or coarse after shaving. Normally, hair has a tapered end, which makes it feel softer when it grows naturally. But after you shave, you’re cutting the hair at a blunt angle. As the hair grows out, it feels rougher at first because of the blunt tip.
Your hair’s growth cycle is determined by genetics and hormones, not by how often you shave. While shaving doesn’t affect the rate of hair growth, your natural cycle does.
Puberty, for example, plays a big role in the changes to the thickness of your facial hair. As your testosterone levels rise, your facial hair may start to grow thicker, but this is due to hormonal changes, not your shaving habits.
What Actually Promotes Beard Growth and Thickness?
Let’s discuss and explore what really makes your facial hair grow!

1. Genetics: The Foundation of Your Beard
Your genes play a huge role in how thick and fast your beard grows. Simply put, some guys are just genetically predisposed to have thicker facial hair, while others might struggle a bit more.
That’s totally normal, and there’s no need to stress about it. Your hormones, particularly testosterone, also affect beard growth. These hormones control the density of your facial hair, so if you’re experiencing slower or patchy growth, your genetics and hormones are largely responsible.
2. Patience: Let Your Beard Grow Naturally
Beard growth takes time, and in the early stages, it might look a bit patchy or uneven. That’s okay! Many beards don’t hit their full stride until several months of growth. So, if you’ve only been growing it for a few weeks, give it time.
Trimming too early can disrupt the growth process, especially if your beard is still in its early stages. So, be patient and allow your facial hair to fill in over time. The longer you give it, the more it will shape up!
3. Nutrition
If you want your beard to thrive, you need to fuel it with the right nutrients. Foods rich in biotin, vitamin A, vitamin E, and zinc are all great for supporting healthy hair growth. These vitamins help your hair follicles stay strong and encourage better beard thickness.
Incorporate foods like eggs, nuts, leafy greens, and fish into your diet. They provide essential nutrients that nourish your hair and keep it growing strong. And don’t forget to drink plenty of water, hydration is essential for keeping your skin and beard healthy.
4. Exercise: Boost Blood Flow for Better Growth
Did you know that exercise can help promote beard growth? When you work out, you increase blood circulation, which sends more oxygen and nutrients to your hair follicles. This can lead to healthier, faster-growing hair.
Exercise also helps to regulate testosterone levels, which is important for maintaining a thick, full beard. So whether you prefer weightlifting, cardio, or even yoga, staying active can have a positive impact on your beard’s growth.
5. Stress Reduction: Keep Calm for Healthy Growth
Speaking of stress, it’s a huge factor that can hinder your beard growth. High levels of stress can actually lead to hair loss or slower growth, so it’s essential to find ways to relax and manage your stress levels. Try activities like meditation, yoga, or simply spending time outdoors to calm your mind.
Remember, when you’re stressed, your body produces more of the hormone cortisol, which can interfere with your body’s ability to grow healthy hair.
6. Beard Care: Moisturize and Massage for Healthy Growth
Just like the rest of your body, your beard needs proper care to stay healthy. Make sure to wash and condition your beard regularly to keep it clean and hydrated. Using a good beard oil or beard balm will help moisturize the hair and the skin beneath it. Dry, flaky skin can lead to unhealthy hair growth, so make sure to keep everything nourished.
Also, consider giving your face a gentle beard massage. Massaging your skin can improve blood flow to your hair follicles, encouraging faster and healthier growth.
7. Rest for Better Beard Health
While you’re asleep, your body is doing a lot of important work, including repairing and regenerating hair follicles. This means that getting enough rest is crucial for beard growth. Aim for 7-9 hours of sleep each night to give your body the time it needs to keep your beard in tip-top shape.
