The extracted gel could be blended with a special lanolin base to form an ointment recommended for the treatment of sunburn, deep thermal burns & radiation burns.

If affords relief from pain & itching & tends to minimize kurtosis & ulceration,

dried rhizomes & _____ deprived from epidermis tissue of Rheum officinale F: polygonaceae

The principle constituents are glycosides of rhein anthrones. Several other anthracene compounds in their free forms or as glycosides

Uses: As cathartic & possesses astringent properties.

Senna or senna ___ consists of the dried leaflet of Cassia acutifolia known in commerce as Alexandria senna or Cassia angustifolia F: Leguminoseae (Fabaceae).

Dimeric glycosides, the aglycone of which are composed of aloe-emodin & rhein. Those are sennoside A

Senna use a Cathartic