Guangzhou Kafen Biotech Co.,Ltd
|Place of Origin:||China|
|Minimum Order Quantity:||10g|
|Packaging Details:||As your request|
|Delivery Time:||Within 24 hours after receiving your payment|
|Payment Terms:||T/T, Western Union, MoneyGram,Bitcoin|
Sex Enhancement Drugs Vardenafil HCL / Levitra Fardenafil Hormone Raw Powder CAS:224785-91-5
Chemical Name: Vardenafil Hydrochloride
Molecular Formula: C23H33ClN6O4S
Formula Weight: 525.06
Description: White Crystalline or Crystalline Powder
Used: raw material powder
Packing: 1kg/aluminum foil bag
Min.order quantity: 100g
Payment: Western Union, Moneygram
Shipment: EMS, DHL, FedEx, TNT
Delivery: safe & timely, around 7days after payment.
|Test Items||Specification||Test Results|
|Description||White or almost white crystalline powder||White crystalline powder|
|TLC||Only one spot||Only one spot|
|Loss on drying||≤1.0%||0.5%|
Vardenafil (INN) is a PDE5 inhibitor used for treating erectile dysfunction. Vardenafil's indications and contra-indications are the same as with other PDE5 inhibitors; it is closely related in function to sildenafil citrate and tadalafil . The difference between the vardenafil molecule and sildenafil citrate is a nitrogen atom's position and the change of sildenafil's piperazine ring methyl group to 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 vaginal penetration to ejaculation.
Vardenafil, as with all PDE5 inhibitors, should not be used by men taking nitrate medications, because combining them with vardenafil might provoke potentially life-threatening hypotension (low blood pressure).
Further, Vardenafil causing lengthening of the QT interval. Therefore it should not be taken by men taking other medications that affect the QT interval (such as amiodarone).
The dosage is from 5 to 20 mg/day, according to the constitution of different dosage. Adjust the dosage according to the different physical
child-pugh A :Don't need to adjust the dosage
child-pugh B:As Vardenafil's clearance to reduce, advice start from 10mg,then according to the tolerability and efficacy gradually increased to 10 mg.
child-pugh C:Research has not yet been.Not Recommended.
2. Renal damage
Patients of mild, moderate or severe renal impairment don't need to adjust the doseage.
Vardenafil of dialysis patients pharmacokinetic research has not yet been performed.
1. Rich experience.
Having been specialized in this field for years, we have rich experience and widespread sales network around the word. Our steroid and hormones have been exported to overseas, like Europe, Africa, Asia, America and other countries. We are not got good feedback from our guest, but also established long business relationship with them.
2. Great quality and high purity.
Good quality is one secret for our success. All of our products enjoys high purity. Thus, it can make sure our client's need. Welcome order the samples, MOQ just 10 grams.
3. Safest and fastest delivery.
We have mass stock, so that we can arrange the delivery within 24hours once receiving the payment. Tracking number would be informed quickly after shipment. We have our own way of packing which could ship 0.01 kilo to 50 kilo products a time.
4. Good after-sales service.
24/7 is available. We will tell you the package updated info ASAP. And try our best to solve various problems customers encountered!
5. Experiential shopping
Besides raw steroid powder and liquid, we offer hormone solution and formula. We can teach you how to make hormone solution on the site. Any visit to our lab is welcomed.