Dr. Formulated 6 Herb Estrogen Help: Hot Flashes, Mood Swings, Vaginal Dryness, Insomnia, Mental ClarityThis is a 1:1 formulation which is approximately 4x more concentrated than the average tincture.The herbs used to make this tincture were organic & wild crafted.Dosage is generally: 1-2 dropperfuls, ...