Helichrysum, Using the Essential OIl For a Healthy Heart, Liver and Spleen. In this newsletter I am sharing information on Helichrysum Essential Oil. This wonderful plant is as special as Frankincense and Lavender. Soldiers and warriors in days gone by would carry helichrysum with them into battle because of its effectiveness in healing wounds. Matter of fact, it seemed to have a consciousness of it’s own – to know when blood needs to be thinned or clot. Helichrysum has regenerating properties that assist in healthy skin cell growth and healing (could this help burn victims?). It also calms the nervous