Is it better to take Kidney Treasure tablets before or after a meal?

Kidney Treasure Tablet is good to take before meal.
Kidney Treasure Tablet is composed of Epimedium, Radix Rehmanniae Praeparata, Radix Rehmanniae Praeparata, Radix Aconiti, Radix Polygoni Multiflori, Fructus Schisandrae Praeparata, Fructus Raspberry, etc. In the formula, Epimedium tonifies kidney yang and strengthens muscles and bones; Radix Rehmanniae Praeparata tonifies blood and nourishes yin, benefits essence and fills in marrow; Radix Rehmanniae Praeparata warms the kidney and strengthens yang; Radix Polygoni Multiflori lubricates the intestines and passes stools; Fructus Schisandrae chinensis tonifies the kidney and tranquilizes the heart; Fructus Schisandrae chinensis fixes the essence and shrinks the urine (consolidates the essence and the urine and prevents the random exudation of the essence).
The combination of the above medicines has the effect of supporting the body’s vital energy, harmonizing yin and yang, and warming yang to tonify the kidney.
If the patient has symptoms such as frequent urination at night, pain in the waist and legs, fear of cold and coldness, mental instability, etc., or women with scanty leucorrhea, it can be taken under the guidance of a physician. The adverse reactions of this product are not clear; children and pregnant women should not take.
Note that this product should be taken before meals; should not be taken by patients with colds; hypertensive patients should be taken under the guidance of a physician; avoid greasy food; should not drink strong tea and eat radish at the same time as taking this product, should not be taken with quinoa, wulin, saponaria, or its preparations; where the spleen and stomach are weak, abdominal distention and loose stools (feces sparse and unshaped), cough and phlegm should be used with caution.
From the point of view of the contraindications of kidney treasure tablets, this product is good to eat before meals, it is recommended to take under the guidance of a physician, do not take medication on your own, after taking medication, such as discomfort to seek medical attention in a timely manner.