Get all six colors of the rainbow in this six Rainbow Therapy Dough Set and receive one free ($50 vs $60 if all six purchased individually). This Rainbow Therapy Dough set includes five different 100% pure essential oils infused into therapy dough: grapefruit (Citrus paradisi), lemon (Citrus limon), orange (Citrus cinensis), peppermint (Mentha x Piperita), lavender (Lavandula angustifolia). Studies suggest grapefruit oil has purifying, cheering and uplifting properties. Studies suggest lemon oil has uplifting, energizing and purifying properties. Studies suggest orange oil has refreshing, uplifting and cheerful properties. Studies suggest that peppermint oil has energy boosting and alertness properties. essential oil infused into therapy dough. Studies suggest that lavender oil has calming and soothing properties. Essential oils have been used by many cultures for hundreds of years for their aroma and therapeutic benefits. The statements contained herein have not been evaluated by the Food and Drug Administration. Glacier Therapy Dough® nor its products are intended for the purpose of diagnosing, treating, curing, or preventing any disease.