Which herbs are in the Four Substances Soup that nourishes the liver and blood?

Four Substances Soup for nourishing Liver Blood consists of four herbs: Radix Rehmanniae Praeparata, Radix Angelicae Sinensis, Radix Paeoniae Alba and Rhizoma Ligustici Chuanxiong.
Liver blood deficiency manifests as dizziness, blurred vision, night blindness, numbness of limbs, joint constriction (body spasm and convulsion due to wind-cold sensation), tremor of hands and feet, muscle twitching, scanty and pale menstruation or even amenorrhea in women, lack of glory in the claws and nails, and a pale and glabrous face.
In the formula of Four Substance Soup, Radix Rehmanniae Praeparata is sweet in taste and warm in nature, which belongs to the liver and kidney meridians, and is an important medicine for nourishing Yin and tonifying Blood; Radix Angelicae Sinensis nourishes and nourishes Blood and Blood and is paired with Radix Rehmanniae Praeparatae Praeparatae to not only replenish the strength of Blood but also to promote the stagnation of the Camp Blood.
In this formula, white peony nourishes Blood and converges Yin, softens the Liver and eases the urgency, assists Radix Rehmanniae Praeparata and Radix Angelicae Sinensis in nourishing Yin and replenishing Blood, and also eases the urgency and relieves pain (relieves urgent pain); Rhizoma Ligustici Chuanxiong promotes Qi and activates Blood, which is complementary with Radix Angelicae Sinensis to promote Blood circulation, and also enables the medicines to nourish and replenish Blood without stagnating the Blood.
If you need to use the drug, please use under the guidance of a physician, do not take blindly in order to avoid causing damage to the body.