The number 4 beard is a popular choice for men who desire a well-groomed and sophisticated look while maintaining a bit of ruggedness. This particular beard length offers versatility, allowing you to strike the perfect balance between a neatly trimmed beard and a masculine edge. In this article, we will guide you through the steps of styling a number 4 beard, helping you achieve a polished and refined appearance that exudes confidence and style.

  1. Maintain Consistent Length:

To achieve and maintain a number 4 beard, start by growing your facial hair to a length of approximately 1/2 inch or 12.7 millimeters. Once your beard reaches this length, it’s time to trim and shape it. Using a quality beard trimmer with an adjustable guard or setting, set it to the number 4 length and carefully trim your beard evenly all over. This ensures a consistent length and a well-maintained appearance.

  1. Define the Neckline:

To achieve a clean and polished look, it’s crucial to define the neckline of your number 4 beard. Use a sharp razor or trimmer to create a distinct and well-defined neckline just above your Adam’s apple. This creates a sharp border between your beard and neck, enhancing the overall appearance of your facial hair.

  1. Shape the Cheek Line:

Another essential step in styling a number 4 beard is shaping the cheek line. This helps create a defined and well-groomed appearance. Use a razor or trimmer to carefully trim any stray or overgrown hairs along your cheek line. Maintain a clean and natural curve that complements your face shape.

  1. Trim and Shape the Mustache:

As you style your number 4 beard, don’t forget about the mustache. Keep it neatly trimmed and shaped to maintain a balanced and cohesive look. Use a pair of grooming scissors or a precision trimmer to carefully trim any stray hairs, ensuring that your mustache complements the rest of your beard.

  1. Moisturize and Condition:

Proper beard care is essential to maintain a healthy and well-groomed number 4 beard. Regularly moisturize and condition your facial hair to keep it soft, hydrated, and manageable. Apply a beard oil or balm to moisturize the skin beneath your beard, as well as the beard hair itself. This helps reduce itchiness, keeps your beard looking healthy, and adds a subtle sheen.

  1. Regular Maintenance:

To keep your number 4 beard looking sharp and stylish, regular maintenance is key. Trim any stray or split ends using grooming scissors or a beard trimmer. Pay attention to the overall shape and symmetry of your beard, making any necessary adjustments to maintain a polished appearance.

  1. Personalize Your Style:

While styling a number 4 beard provides a foundation for a sophisticated look, don’t be afraid to personalize it to suit your unique style and face shape. Experiment with different mustache shapes or goatees, if desired. Consider incorporating beard grooming products, such as beard wax or styling balm, to add texture or hold.

  1. Facial Hair Care Routine:

In addition to styling your number 4 beard, adopting a comprehensive facial hair care routine is essential for overall beard health. Regularly cleanse your beard with a gentle beard shampoo or cleanser to remove dirt and excess oils. Comb or brush your beard to keep it neat and tangle-free. And remember, be patient as your beard continues to grow and adapt to your desired style.


Styling a number 4 beard is a balance of grooming, precision, and personalization. By maintaining a consistent length, defining the neckline and cheek line, and taking proper care of your facial hair through moisturizing and regular maintenance, you can achieve a refined and sophisticated look with your number 4 beard.

Remember, styling a number 4 beard is not a one-time process. It requires ongoing attention and care to maintain its shape and appearance. Regularly trim, shape, and groom your beard to ensure it stays well-maintained and suits your personal style.

Ultimately, a well-styled number 4 beard can enhance your facial features, add a touch of masculinity, and exude confidence. Embrace the versatility of this beard length and make it your own by experimenting with different grooming techniques and personalized touches.

Lastly, enjoy the journey of growing and styling your number 4 beard. Embrace the uniqueness and individuality it brings to your overall appearance. Whether you’re aiming for a professional look or a casually refined style, your number 4 beard will undoubtedly make a statement of effortless elegance.