What’s the difference between dogwood and cornelian cherry

Cornus officinalis is a concoction of Cornus officinalis and there is no difference between the two in terms of medicinal effects.
Cornus officinalis is sour, astringent and slightly warm. It belongs to the liver and kidney meridians. It has the effect of tonifying the liver and kidney, astringent and fixing the loss. It is mainly used for the treatment of dizziness and tinnitus, lumbar and knee pain, impotence and spermatorrhea, frequent urination, disintegration (excessive menstruation or more than a few drops), hypoglossia, sweating, and internal heat and thirst (internal fever accompanied by symptoms such as eating, drinking, and urinating), and other conditions.
This product is warm and astringent, so it should not be used by those who have dampness and heat, and those who are not in favor of urination (not urinating smoothly).
It is recommended that patients go to the hospital in a timely manner, under the guidance of a professional physician to identify the evidence, do not blindly take medication, so as not to cause damage to the organism.