The mark consists of A turquiose sphere, encircled by a planetary purple band which is tilted with its left edge lower on the sphere than its right edge and the entire tilted band being in the lower right third of the sphere, with the edges of the purple band diffusing into the surrounding purple and with the sphere also displaying a vertically oriented green leaf on the upper left third of the sphere; with the sphere itself to the left of horizontally organized text displaying the word "healthy" in turquiose text and the word "clean" in purple text.