Crystals are often referred to as “stone people” or “wisdom keepers,” because they hold thousands or even millions of years of the Earth’s history within them. Ancient civilizations have worked with the energy of the Earth since the beginning of time, finding guidance from that which lived under their feet.

Today, crystals are infused in beauty products, displayed in homes and yoga studios, and crafted into beautiful jewelry because of their healing energy. From dedicated yogis to those who have never meditated a day in their life, more and more people are crossing over to the crystal side.

I know that some people may think of crystals as being a bit woo-woo, but hear me out. As the co-founder of a healing crystal and jewelry shop, I’ve been studying and using crystals for 28 years and have had countless customers tell me how crystals completely shifted their energy. So before you rule out crystals as a way to heal the mind and body, be open to giving them a try yourself.

If you’re interested in welcoming some more spirituality and positive energy into your life, consider this your beginner’s guide to all things crystal: