Organic Ginkgo Ginkgo Biloba 1:1 Liquid Herb Non Alcoholic 250ml

What the brand says

Our NON ALCOHOLIC liquid herb extractions use a base liquid of 50% vegetable glycerine and 50% sterile water. The herbs are extracted at a ratio of 1 part herb to 1 part liquid base. They are extracted using continuous mild heat, agitation and vacuum pressure for 4 weeks which ensures maximum strength and quality.