Crystal elixirs go by many names: gem waters, gem elixirs, gem tonics, gem essences, crystal waters, crystal essences, crystal tonics, and more. These terms are used interchangeably and all mean the same thing, “Crystal Infused Water.” Crystal elixirs are produced by adding crystals to water in order to revitalize it. Water has its own consciousness and memory, so when you add crystal into water that is pure, it transfers the energy of that crystal.