Alternanthera dentate 50–100 Leaves Spherical [23]
Acorus calamus 31.83 Rhizome Spherical [24]
Boerhaavia diffusa 25 Whole plant Spherical [25]
Tea extract 20–90 Leaves Spherical [26]
Tribulus terrestris 16–28 Fruit Spherical [28]
Cocous nucifera 22 Inflorescence Spherical [37]
Abutilon indicum 7–17 Leaves Spherical [30]
Pistacia atlantica 10–50 Seeds Spherical [38]
Ziziphora tenuior 8–40 Leaves Spherical [31]
Ficus carica 13 Leaves – [32]
Cymbopogan citratus 32 Leaves – [39]
Acalypha indica 0.5 Leaves – [40]
Premna herbacea 10–30 Leaves Spherical [41]
Calotropis procera 19–45 Plant Spherical [42]
Centella asiatica 30–50 Leaves Spherical [43]
Argyreia nervosa 20–50 Seeds – [44]
Psoralea corylifolia