Summary Traditionally used in Chinese medicine to nourish the kidneys of Kidney Yin Deficiency pattern Formula name:Liu Wei Di Huang Wan Dosage 3 capsules twice daily 1 hour away from meals Warnings Ingredient Rehmannia glutinosa (Di Huang) ext.ext. equiv. dry (root) 244.11 mg1472.04 mg Dioscorea oppositifolia (Shan Yao) ext.ext. equiv. dry (root) 162.81 mg981.72 mg Poria cocos (Fu Ling) ext.ext. equiv. dry (fruiting body) 122.16 mg736.56 mg Cornus officinalis (Shan Zhu Yu) ext.ext. equiv. dry (fruit) 122.16 mg736.56 mg Paeonia suffruticosa (Mu Dan Pi) ext.ext. equiv. dry (stem bark) 122.16 mg736.56 mg Alisma orientale (Ze Xie) ext.ext. equiv. dry (rhizome) 122.16 mg736.56 mg Downloads TGA listed: AustL 110612. The TGA publishes product info including excipients under the "Other ingredients" subheading (not typically listed on the product label). Liu Wei Di Huang Wan a.k.a. Rehmannia Six Yin Tonic Formula - TGA public summary inc. excipients Yin Tonic Formula Tech Sheet