Four Substances Decoction (Si Wu Tang) - 四物汤 (sì wù tāng)

Si Wu Tang - 四物湯 Herb Amount Tang-Kuei (Radix Angelicae Sinensis) - 当归 (dāng guī) 12g Rhizoma Ligustici (Sichuan Lovage Rhizome) - 川芎 (chuān xiōng) 9g White Peony Root (Radix Paeoniae Alba) - 白芍 ( bái sháo) 15g Cooked (Baked) Rehmannia Root (Radix Rehmanniae Preparata) - 熟地黄 ( shú dì huáng) 21g Common Formula Actions: The product nourishes the blood, helps regulate the liver to enhance general wellness