Deep Blue RubdoTERRA Deep Blue Rub is a topical cream formulated with Deep Blue Soothing Blend of CPTG Certified Pure Therapeutic Grade essential oils, natural plant extracts, and additional helpful ingredients that provides a comforting sensation of cooling and warmth to problem areas. Description doTERRA Deep Blue Rub is a rich, topical cream infused with the Deep Blue Soothing Blend of CPTG Certified Pure Therapeutic Grade essential oils. Formulated with a