In experimental acute exudative inflammation, caused by Difco agar injection in mice hind leg, lipids derived from maral antlers and peat decreased the leg inflammatory edema and prolonged the pain reaction latent period; in analogous model in rats prevented the edema progression.In dosatron d40mz2 model of proliferative inflammation lipids reduced granulomatous-fibrotic tissue expansion.In adjuvant arthritis maral anthlers and peat lipids suppressed the edema development of leg in which inflammatory agent was inoculated also of intact leg and had analgesic action.Maral anthlers and peat lipids diminished pain reaction also due the resorbtive action.Maral anthlers and peat lipids 7896001020030 in effective doses 30 and 60 mg/kg had the antiinflammatory and analgesic action to the same extent as diclofenac in dose 10 mg/kg.