Tincture from the fresh ripe fruit 9berry) is used to make the medicine. Common Name: Saw palmetto Causes & Symptoms for Dr. Reckeweg Sabal Serrulata It is mainly useful in genito-urinary organ affection. Sabal Serrulata has fattening properties due to the presence of olein in the berries used which helps to increase weight. It increases fat, flesh and strength. It has a soothing effect on the mucous membranes,