“… The substances present in aloe vera exhibit different biological properties of pharmacological/therapeutic interest. ( a ) Healing-regenerative [ 44 , 45 , 46 ]; ( b ) Photoprotective [ 37 , 51 , 52 ]; ( c ) Antiviral [ 55 , 56 , 57 ]; ( d ) DNA telomerase [ 59 , 61 , 62 , 63 , 64 ]; ( e ) Immunomodulatory [ 37 , 45 , 46 , 68 , 69 , 70 ]; ( f ) Anti-inflammatory and antiproliferative [ 45 , 46 , 47 , 48 , 59 , 63 , 68 , 72 , 74 , 75 ]; ( g ) Synergistic properties with antineoplastic drugs [ 42 , 74 , 78 , 79 , 80 , 81 , 82 ]. …”