Crepis base

Assay: 99.5 min.

Appearance: White crystalline powder, soluble in water and ethanol, insoluble in lipids, no smell bitter

Character: This product has been highly purified into white powder crystal which can dissolve in water and ethanol but can't dissolve in fat. It is smelless and bitter with the purity of above 99.95%.The product should be kept in dark and dry place.

Function: The acting principle of this product: NANC neuron and carbon monoxide enzyme of blood vessel endodermis cells catalyze the composition of carbon monoxide from L-Arginine. Carbon monoxide stimulates the composition of guanosine which can lead to the relaxation of smooth muscle of penis sponge and penis arteriole. The penis will have an erection when there is blood pouring into penis sponge. Thus, this product belongs to 5 types Vinpocetine (sildenafil).

Effects: This product is re-composed by sildenafil which belongs to the derivatives of sildenafil. And its changeable forms LG-MS, HPLC have been tested by advanced facility and have passed international intellectual property protection policy. It doesn't belong to the protection scope but also doesn't in the forbidden scope of government.

Harmful reaction: Headache, red face, nasal congestion, abnormal eyesight (barrier of distinguishing color in a short time).

Scope: The one who takes medicine which contains nitrate and which can expand blood vessel can't take this product. And it is not applicable for the one who suffers from blood condensing barrier, active ulcer and retina inflammation.

Choose our reasons Reason1: High quality with competitive price

1)Standard: Enterprise Standard

2)We are manufacturer and can provide high quality products with factory price.

Reason2: Fast and safe delivery

1)We will send the package within 24 hours after receipt of the payment. Tracking number available

2)Secure and discreet shipment. Transportation depends on your decision.

3)Customs pass rate 99%min.

4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.

Reason3: We have clients throughout the world.

1)Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2)Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.

3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

If you have any questions, you can contact me at any time.

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