What is a one-sentence summary of the following article?
Beards can attract a lot of dirt and dust. Wash your face and beard twice a day to get rid of excess dirt and oil. This can keep them from clogging your pores and causing dandruff.  Chose a gentle cleanser or a face wash specifically designed for men with beards. Look for products that will not only cleanse but also moisturize your beard. Treat your beard hair gently when washing it. Massage your cleansing product in your hair and into your skin. Rinse your skin and beard thoroughly with clean, lukewarm water. Avoid overwashing your face and beard. Although it’s important to keep your skin and beard clean, it’s also important to not overwash them. It could inflame your skin, strip its oil, and lead to beard dandruff. Sweat, dirt, and oil can easily get trapped in a beard. If you are very active, take a shower when you’re finished. This can keep bacteria that may cause dandruff at bay as well as maintain the softness and volume of a beautiful beard.  Use the same gentle cleanser after activities that you use for your regular routine. Dry your skin gently with a soft towel by patting your face and beard. Rubbing may spread bacteria or dirt you didn’t wash off and could also irritate your skin. Whenever you wash your face, make sure to comb your beard as a part of your regular skincare regimen. This can exfoliate skin and clear out tangles. Use a beard comb or soft brush on your beard. Always make sure to comb or brush it when it is wet. Comb downwards until your beard feels soft and smooth and doesn’t have any tangles. Part of keeping your skin healthy and flake-free is moisturizing it every day. This can keep the skin around and under your beard from getting dry and flaky as well as maintaining its luscious appearance. Use a general moisturizer all over your face and a beard oil for your beard and underlying skin.  Choose a skin-type specific moisturizer to use all over your face. You can easily find products for oily, combination, dry, and normal skin types. If you are unsure of your skin type, ask a doctor or other skincare professional. Get a beard oil with moisturizing ingredients like tea tree oil or argan oil. Rub the product thoroughly through your beard and on the underlying skin. Excess or dead skin on your face can contribute to beard dandruff. Exfoliating your face once a week can remove built up or dead skin and help ward off beard dandruff.  Apply a gentle exfoliator made with synthetic or natural beads that are a uniform shape. Lightly massage these into your skin for a minute or two. Make sure to thoroughly rinse off the exfoliator with lukewarm water to prevent itchy or flaky residue. Use a damp and soft washcloth to wipe your face if you don’t have or want to use an exfoliator. This will naturally and gently exfoliate your skin. Garments like balaclavas and hats can hold in heat and moisture. This may promote an environment conducive to beard dandruff. Wear loose-fitting items and use natural fiber bedding to keep your skin moisturized and supple, which can also keep your beard looking fabulous.  Wear sweat or moisture wicking hats, helmets, or balaclavas, especially during cold and dry winter months. These can keep sweat away from your skin and help prevent beard dandruff. Sleep on bedding—or at least a pillowcase—made out of cotton or another smooth, natural fabric. This can prevent skin irritation, which may otherwise lead to beard dandruff. Make sure to regularly wash any garments or bedding that come in contact with your skin and beard. Use a mild detergent to remove dirt, oil, and bacteria that can clog and irritate skin.

Summary:
Keep your skin clean. Shower after activities. Brush or comb your beard. Moisturize your skin—and beard. Exfoliate your skin regularly. Let your skin breathe.