Malachite is said to absorb negative energies and pollutants, picking them up from the atmosphere and from the body. This beautiful stone also guards against radiation and clears electromagnetic pollution. Malachite clears and activates the chakras and attunes to spiritual guidance. It is also said to open the heart to unconditional love. A guardian of the heart, a healer of broken bones and blood pressure, and a protector from the toxic flow of negative energy. Malachite is indeed a busy stone. Green color gemstones always seem to have super strength powers and love connecting to the heart chakra.