Banded Onyx key

Keys can symbolize freedom from constraints or imprisonment, representing the ability to move forward and choose one’s own path

Banded Onyx is seen as a stone of happiness and strength. It is associated with the heart. Thought to bring strength, balance and self control. It is perfect for people under extreme mental or emotional stress. It brings balance to mind or body as well as a sense of security.

It is also known to enhance memory, intelligence, and honesty. Green onyx can repel negativity, increase confidence, and strengthen willpower and discipline.

Absorbing minerals through the skin is the most perfect and efficient way to receive micronutrients into the system.
Micronutrients from crystal minerals are absorbed into the body while against the skin. 

Of course, this crystal – as with any crystal – will never be a replacement for a healthy diet and lifestyle that likewise enhance these abilities within you. But they certainly will work hand in hand!