- Tincture of powdered dried root. Common Name: Snakewort, Poly gala senega. Causes & Symptoms for Senega Senega is an old lung tonic,  has been an ingredient in most of the lung medicines for the last one hundred yearsIts relation is to the air passages, striking action on the mucous membrane of the air passages, in various forms of dyspnea, cardiac and asthmatic.
UP TO 15 - 30 % DISCOUNT ON MULTIBUY