Fine Bamboo Brush great to add to your daily sadhana.
Wooden Comb (or natural fibre)
Yogis also recommend using a wooden comb or brush for combing your hair as it gives a lot of circulation and stimulation to the scalp, and the wood does not create static electricity, which causes a loss of the hair’s energy to the brain. You will find that, if you comb your hair and scalp front to back, back to front, and then to the right and left several times, it will refresh you, no matter how long your hair is. All the tiredness of your day will be gone. For women, it is said that using this technique to comb your hair twice a day can help maintain youth, a healthy menstrual cycle, and good eyesight.
If you are bald or balding, the lack of hair energy can be counteracted with more meditation. If you are finding some silver strands in your hair, be aware that the silver or white color increases the vitamins and energy flow to compensate for aging. For better brain health as you age, try to keep your hair as natural and healthy as you can.