FREQUENCY 528 Hz Tuning Fork Our 528 Hz tuning fork is a multi-functional wellness and beauty tool. The rounded top makes it a perfect skincare tool to use on the face. Tuning forks can be used to drain lymph fluid, stimulate circulation, reduce puffiness and ease tension. When you hit the tuning fork against an activator, you will hear a sound – it’s a vibration, a frequency and we are using this frequency and the top of the tuning fork to work on the face – The Nóttnuit frequency for our tuning fork is 528 Hz. Often called the love frequency, 528 Hz Solfeggio frequency have been renowned since ancient times. It’s said to increase energy, clarity of mind and inner peace. Tuning forks are an effective way of applying 528 Hz to the body; they are also a vital part of our face toning and chakra balancing rituals. Our 528 Hz Tuning Fork comes with a black rubber activator.