4 oz Lemon Balm/Melissa officinalis ExtractWe prepare our Lemon Balm Extract from the fresh (undried) leaf & flowering tops of Melissa officinalis plants which are Certified Organically Grown on our own farm without the use of chemical fertilizers, pesticides or herbicides. To assure optimal extraction of Lemon Balm's bioactive compounds, the tops of the plants are hand-harvested when just beginning to flower andare then taken directly to our laboratory and promptly extracted while still fresh and succulent. Our Lemon Balm is never fumigated or irradiated. Fresh herb / menstruum ratio: 1: 1.5Contains certified organic grain alcohol, vegetable glycerine & Lemon Balm extractives. Suggested use: SHAKE WELL BEFORE USINGTwo to five times per day take 30 to 40 drops in a little water.