Since your hair is protein-based, it’s especially important that you eat plenty of protein. Sources of protein include: lean meats, eggs, dairy products, beans, legumes, seeds, and nuts. Adult men should aim to consume around 0. 84 grams (0. 030 oz) of protein per 1 kilogram (2. 2 lb) of body weight. [3] X Research source

Try to get at least 30 minutes of aerobic exercise every day by jogging, taking a brisk walk, or riding a bike. If you don’t exercise much, ease into an exercise regime gradually so that you don’t injure yourself.

Aim to get between 8-10 hours of sleep a night if you’re a teenager, and at least 7 hours of sleep if you’re over 18 years of age. [6] X Trustworthy Source Centers for Disease Control and Prevention Main public health institute for the US, run by the Dept. of Health and Human Services Go to source Activities like yoga, meditation, and reading can also help you relax.

Try not to start trimming your beard too soon. Don’t trim any hair until you reach the 3rd week or so. Itchiness usually fades after the 2nd week of growing out your facial hair.

If you plan to keep a beard long term, consider investing in a quality beard brush.

Apply your beard oil soon after you get out of the shower, when your beard is still slightly damp, but not dripping wet. Beard oil will also help reduce the itchiness of your facial hair during the first 2 weeks of growth.

You can find hair dye made for coloring facial hair at your local drug store. When dyeing your facial hair, follow the directions on the container closely, so you don’t end up with dye spots on your skin.

Biotin supplements, unfortunately, won’t make hair grow in places where there isn’t any to begin with. Products marketed as beard-growing pills are usually a combination of biotin, vitamin C, zinc, and other vitamins. The claims of these and other supplements haven’t been proven in clinical trials, so take them with a hefty grain of salt.

You can purchase Minoxidil at your local drug store. The 2 most common side-effects users of Minoxidil experience are lower blood pressure and dry, irritated skin.

The procedure typically takes several hours and requires the application of a local anesthetic. [14] X Research source A beard transplant can cost upwards of $7,000. [15] X Research source