Shungite harmonizers are mostly used for re-energizing the body and mind and circulating energy throughout the body. The shungite and granite harmonizers act as the yin and the yang. Instructions. 1) Sit upright with feet shoulder width apart. 2) Hold the shungite harmonizer in the left hand and the granite harmonizer in the right 3) Rest hands with harmonizers on the knees 4) Spend 2-10 min with eyes closed meditating or relaxing.