Authenticity Psoraleary, also known as broken paper, wolfberry fruit, for the leguminous fruit of psoralen, its warm, spicy, into the kidney, with the effect of kidney yang, for the treatment of kidney deficiency, cold diarrhea, enuresis, Slippery, urinary frequency, impotence, lumbar and knee pain, cold asthma embolism, is a commonly used drug to help the soil. On the market, dried seeds of the solanaceous plant Datura stramonium are impregnated with psoralen, and attention should be paid when using it. Authentic psoralen The appearance of a flat oval or slightly kidney-shaped, long 3 to 5 mm, diameter of 2 to 4 mm, thickness of about 1.5 mm, the central dimple, the surface is dark brown, rough, with fine mesh wrinkles and fine glands, A few of the fruits are grayish-brown, and the skin is thin, not easy to separate from the seed coat. After peeling, there are 1 seed kernels, 2 cotyledons, pale brown to yellowish brown, rich in oil; The volatile oil smells slightly and tastes bitter. Fake mandala The appearance is slightly flat and kidney-shaped. The size is similar to that of genuine products. The surface is yellow-brown and also has a subtle mesh texture. However, the edges have irregular curved grooves. The back is arched and the ventral side is black. The umbilicus was deep seamed; after the seeds were cut open, the endosperm was white, the embryo was twisted and twisted, and it was slightly oily; the gas was slight, and there was no aroma, and the taste tasted bitter and slightly pungent. Modern pharmacological studies have shown that the psoralen contained in psoralen can expand coronary vessels and counteract the contraction effect of pituitrin on coronary artery; it has inhibitory effects on staphylococcus and various molds; its extract can be Acts on the smooth muscle, has the excitatory effect to the intestines; Also has the estrogen-like action. Studies have also shown that crude psoralen extract can also be used externally for the treatment of vitiligo and psoriasis and achieve better results. The fake Mao Datura and psoralen not only belong to the same family of plants, but also does not have the above effect, it can not be used instead of psoralen medicinal. Surface LED Panel With Back Light Surface LED Panel Backlight,Professional-quality led backlight panel Ningbo Wellway Optoelectronic Technology Co.,Ltd , https://www.wellwayopto.com