Verbena officinalis has traditionally been used in herbal medicine in Navarra, Spain, in the treatment of topical inflammation. Due to the anti-inflammatory activity of Verbena officinalis 50% methanolic extract in i.p. and topical administration, the effects of several formulations were prepared
The anti-inflammatory activity of a 50% methanol extract of the leaves of Verbena officinalis L. was investigated on topical and oral administration. In the TPA-induced ear inflammation model, the extract showed a high reduction of edema, but in the carrageenin-induced rat paw edema the effect