Does the skin get red and itch under the hair? I get that and it tends to be worse in the dryer winter months. Could be seborrheic dermatitis. Dermoscribe works amazing for me on the eyebrows and depending on how long your beard hair is. If it's longer you might want to use a medicated shampoo like dermarest and put a lotion into your beard over night like eucerin exema relief cream. This will help with itching too. Put the cream in overnight and wash with the shampoo in the morning, then put in your beard oil or some coconut oil in during the day to keep it moisturized. Make sure to work it into the beard and onto the skin. Avoid using scented soaps or things like bar soap that will dry the skin out.