High Quality Vardenafil - Tadalafil CAS 171596-29-5 Effective Sex Enhancing Drugs White Crystalline Cialis Powder – Hjtc

CAS 171596-29-5
Assay: 99%
Molecular Formula:C22H19N3O4
Molecular Weight:389.341
Description: White Crystalline Powder
Storage: Shading, Confined Preservation
Usage:erectile dysfunction treatment

Tadalafil relaxes muscles found in the walls of blood vessels and increases blood flow to particular areas of the body.
Tadalafil under the name of Cialis is used to treat erectile dysfunction (impotence) and symptoms of benign prostatic hypertrophy (enlarged prostate). Another brand of tadalafil is Adcirca, which is used to treat pulmonary arterial hypertension and improve exercise capacity in men and women.
Do not take Cialis while also taking Adcirca, unless your doctor tells you to.
Tadalafil may also be used for purposes not listed in this medication guide.
 
Tadalafil is an oral drug that is used for treating impotence (the inability to attain or maintain a penile erection) and benign prostatic hyperplasia (BPH). It is in a class of drugs called phosphodiesterase-5 (PDE5) inhibitors that also includes sildenafil (Viagra) and vardenafil (Levitra). Erection of the penis is caused by the filling of the penis with blood. Filling occurs because the blood vessels that bring blood to the penis increase in size and deliver more blood to the penis, and, at the same time, the blood vessels that take blood away from the penis decrease in size and remove less blood from the penis. Sexual stimulation that leads to an erection causes the production and release of nitric oxide in the penis. The nitric oxide causes an enzyme, guanylate cyclase, to produce cyclic guanosine monophosphate (cGMP). It is cGMP that is primarily responsible for increasing and decreasing the size of blood vessels carrying blood to and from the penis, respectively, and causing an erection. When the cGMP is destroyed by another enzyme, phosphodiesterase-5, the blood vessels return to their normal size, blood leaves the penis, and the erection ends. Tadalafil prevents phosphodiesterase-5 from destroying cGMP so that cGMP stays around longer. The persistence of cGMP leads to a more prolonged engorgement of the penis with blood.

Some medicines can cause unwanted or dangerous effects when used with tadalafil. Tell your doctor about all your current medicines, especially riociguat (Adempas).
Do not take tadalafil if you are also using a nitrate drug for chest pain or heart problems, including nitroglycerin, isosorbide dinitrate, isosorbide mononitrate, and some recreational drugs such as “poppers”. Taking tadalafil with a nitrate medicine can cause a sudden and serious decrease in blood pressure.
Stop using tadalafil and get emergency medical help if you have sudden vision loss.

1.  More than 5years Rich experience:Our company is a professional production leading factory in China in pharmaceutical area of many years. 
2. Discreet package :The packing suits you best would be choosen to cross customs safely. also our warehouse have more than 1hundreds of packing methods ,Or if you have your own ideal way, it could be also taken into consideration .
3. Top quality. High quality guaranteed, once any problem is found, the package would be reshipped for you .and some other products for free .
4. Security Shipping:Shipping by express (FedEx,UPS,DHL,EMS), by air.The most professional forwarder would be recommanded for you.
5. Fast delivery:we hare stock ,so we can deliver your order in 4hours when payment information was confirmed.
6. Quality service:we will give you warm after-sale service,if any question we will reply you at once .
7. Competitive prices:big discount under market price ,plz connect me ,a gift is ready for you 

1. Any inquiries will be replied within 24 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & formulation development.

Q1:How to confirm the Product Quality before placing orders?
A:free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q2:Can you give me a discount price?
A:Surely,It depend on your qty.Larger order can enjoy cheaper price.
Q3:When you ship my order?
A:Normally within 2 to 3 days after confirming your payment,because we need  time to arrange Stealth Packing for 100% customs clearance.
Q4:Can you guarantee I can get my goods without any custom problem?
Yes, We have Reship Service.You can get your goods without any problem.
Q5:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,we will send you free goods for replacement or refund your loss.
Q6:Which kind of payment terms do you accept?
A:For any order,you can pay by Paypal,Bitcoin,T/T,Western Union or Money Gram.
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