High purity Vardenafil White powder male enhancing drugs Cas 224785-91-5

90%-99.5% purity White powder Tadalafil/Cialis for sex enhancement of MAN

Product introduction:

Vardenafil was co-marketed by Bayer Pharmaceuticals, GlaxoSmithKline, and Schering-Plough under the trade nameLevitra. As of 2005, the co-promotion rights of GSK on Levitra have been returned to Bayer in many markets outside the U.S. In Italy, Bayer sells vardenafil as Levitra and GSK sells it as Vivanza. Thus, because of European Uniontrade rules, parallel imports might result in Vivanza sold next to Levitra in the EU.

An orally disintegrating form, marketed as Staxyn and Levitra Soft. has been gaining approvals in countries such as the United States and Canada.

Clinical use:

Vardenafil's indications and contra-indications are the same as with other PDE5 inhibitors; it is closely related in function to sildenafil citrate (Viagra) and tadalafil (Cialis). The difference between the vardenafil molecule and sildenafil citrate is a nitrogen atom's position and the change of sildenafil's piperazine ring methyl groupto an ethyl group. Tadalafil is structurally different from both sildenafil and vardenafil. Vardenafil's relatively short effective time is comparable to but somewhat longer than sildenafil's.

Beyond its indications for erectile dysfunction, vardenafil may be effective in the treatment of premature ejaculation, where it may significantly increase the time from penetration to ejaculation.

Specification:

Product pictures:

FAQ:

Q1: Are you a manufacturer?

A: Yes, We manufacture bulk products in our factory located in Jiayu, Hubei, and produce small quantity and customer synthesis products in our lab located in Wuhan.

Q2: Do you have stock?

A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.

Q3: What certificates and documents do you offer?

A: Some technical paperwork is available, such as COA, HNMR, HPLC, LC-MS etc.

Q4: Why should I choose you?

A: Powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over 5 years, in average.

Strict quality control-comes form our sophisticated management system.

Professional and warm sales team-since we believe we can only win via our hard work in a competitive world

Quick response and excellent presale and after sale service-since we believe our customers deserve all the best service

Q5: Can I get best price from you?

A: Of course. We don't chase excessive profits and always try tp give best offer. If you are good at bargaining, you can also enjoy fun of bargaining. Just don't make it too hard!

Q6: How should I pay?

A: We accept all kinds of payment ways. such as alibaba trade asssurance, T/T, West union, Paypal.

Q7: Do you provide free sample?

A: Yes, we can provide free sample if we have in stock, just need you to cover the delivery cost.