Plant identity and commercial product form are separate
Kew recognizes Aloe vera (L.) Burm.f. as the accepted species and lists Aloe barbadensis Mill. among its synonyms. The same source distinguishes the colourless inner leaf parenchyma or gel from the bitter yellow exudate beneath the green outer layer. Atlas therefore retains accepted name and declared synonym, authenticated species, plant part, whole-leaf or inner-leaf basis, fresh or processed state and intended use rather than merging every aloe-labelled material into one commodity.