CAS: 224785-90-4
Assay: 99%
Characteristics: white crystal powder
Molecular Formula: C23H33ClN6O4S
Formula Weight: 525.06
Functions: It is the new medicine for ED.
Advantages: less dosage (20mg); quick effect (15-30mins), without side-effect, different individuals have different response, 2% of patients will feel headache; melt in water and ethanol; the ideal raw materials for developing and producing speedy pharmaceutical health tablets of tonifying kidney and Yang; last for 6 hours

COA:

Vardenfil is a phosphodiesterase type 5 (PDE5) inhibitor. It works by helping to increase blood flow into the during stimulation.
Those men who have a libido ( desire) and the  excitement are helped by Vardnafil, first of all, but disrupted blood vessels, carrying out an erection .
Vardenfil not only helped most men achieve erections, men also were able to sustain their erections and successfully complete intercourse."
Beyond its indications for erectile dysfunction, Vardenfil may be effective in the treatment of premature ejaculation, where it may significantly increase the time from vaginal penetration to ejaculation.
Vardnafil, as with all PDE5 inhibitors, should not be used by men taking nitrate medications, because combining them with Vardeafil might provoke potentially life-threatening hypotension (low blood pressure).
Further, Vardeafil lengthens QT interval. Therefore it should not be taken by men taking other medications that affect the QT interval (such as Amiodarone)

Usage:

Use vardnafil as directed by your doctor. Check the label on the medicine for exact dosing instructions.An extra patient leaflet is available with vardeafil. Talk to your pharmacist if you have questions about this information. Take vardeafil by mouth with or without food.Take vardnafil about 1 hour before activity.Do not take vardeafil more often than once daily, or as directed by your doctor.Check with your doctor before you eat grapefruit or drink grapefruit juice while you use vardnafil.

If you miss a dose of vardeafil and you still intend to engage in  activity, take it as soon as you remember. Continue to take it as directed by your doctor.Ask your health care provider any questions you may have about how to use vardnafil.

Erects within 5 minutes, erection lasts Min. 72 hours. Focus on enhancements improving energy level.Used in the treatment of penile erectile dysfunction (ED).


Functions and Traits:

As a PED5 Inhibitor, Vardnafil functions by relaxing the muscles and forcing more blood into the in order for an erection to be obtained or maintained. ED can be defined by the inability to obtain or maintain an erection or in some cases the inability to obtain or maintain a full and ridged erection.
The ED drug Vardeafil , like all similar PED5's, functions by binding nitric oxide to the guanylate cyclase receptors thereby increasing cGMP levels. This creates a smooth relaxation of the muscle and creates a pathway for increased blood flow.