How to choose velvet antler how to eat

How to choose velvet antler can be said to be a very valuable tonic, precisely because it is expensive, so the market has had a lot of fake velvet, velvet together and then how to choose the small series to see how to pick the right introduction velvet!How to choose the form of velvet antler, a generally HE or elliptical, having a diameter of 1?4 cm, thin sheet。
Red-brown skin。
Kerf surface is yellow to brown, there is a distinct annular peripheral or without bone, dark in color, with which the pores of the honeycomb, becoming wide intermediate hollow shape or form, and some were tan。
Light weight, hard and brittle。
Gas slightly fishy taste salty。 Generally, velvet to light body, a honeycomb cross section, are of high dense products。 In modern medicinal products market, often the antler slice, cut at subterminal, called blood film。
Blood sheet 1 mm thick, fat was honey color, slightly red, smooth-sided。
In the lower section of the cut velvet called flakes。
Thick flakes 1。 5 mm, was gray, from the powder, one-sided light, fine pores, periderm purple with fishy。 Sand sheet near the bone ends, rough-sided, honeycomb pores。
How to choose velvet blood film effect is very good, the price is expensive, flakes followed, and they are cheaper, and followed by sand sheet。 Recently epiphysis bone fragments, pieces of sand mass ratio of the difference。 Modern medicine experts found through analysis of medicinal chemistry, superficial tissues up to biological activity velvet top of leachate, velvet is also the more near the top was more like a naive, until the top is full of great pith and long spindle-shaped cells。
Base antler lowest biological activity, while the chemical composition and content of the intermediate portion, can be substantially representative of the mean value antler。 Currently fake velvet on the market there are three main。