BLACK ONYX

Spiritual and mental level:
helps the individual to realize themselves, pursuing their goals. Strengthens self-awareness and sense of responsibility. Strengthens the ability to assert oneself, stimulates analytical and logical thinking, improves concentration. It makes you realistic, concrete, practical, detached. Used to remember astral travel, dream and meditative experiences. It also absorbs negativity.

Physical level:
strengthens the bone structure, nails, teeth. Improves hearing and diseases affecting the ear.