Testosterone Undecanoate (Test Undecanoate、Test U) Description
| Product Name | Testosterone undecanoate |
| Synonyms | Testosteorne Undecanoate;Testosterone Undecanoilate;17-beta-hydroxy-5-alpha-androstan-3-onundecanoate;undecanoate(ester);andriol; |
| EINECS | 227-712-6 |
| Molecular Formula | C30H48O3 |
| Molecular weight | 456.70 |
| Assay | 98% min. |
| Character | White crystalline powder. |
| Certification | ISO 9001, USP, BP |
| Standard | CP2000 |
| Usage | A metabolite of Testosterone (T155000). It is a promising androgen for male hormonal contraception |
| Melting Point | 59-61°C |
| Packing | Discreet packing ways as your requirement, 100% go through |
| Storage | Store in cool and dry area and keep away from direct sunlight. |
What Is Testosterone Undecanoate (Test Undecanoate、Test U) ?
Testosterone undecandoate might be prescribed for the treatment of hypogonadism in men, but more recently, the androgen has been used as a male contraceptive. Since the 1980s, researchers have been testing testosterone variations in an attempt to develop one. While this testosterone ester produces effective results in Asian men, the hormone requires the addition of other hormones to produce equally successful outcomes for men in other countries. This ester of testosterone suppresses follicle stimulating hormone (FSH) and luteinizing hormone (LH), interfering with the signals required by the testes to produce sperm and resulting in lowered sperm counts. Men usually do not experience the full effects of treatment, however, until after the first two or three months of receiving the drug. Sperm counts then remain low for the duration of treatment. Counts generally return to normal anywhere from two to six months after cessation of treatment. Chinese researchers first combined 200 milligrams (mg) of testosterone undecandoate with tea tree oil and administered the formula by intramuscular injection. Men received periodic injections over the course of 30 months. During the first trials, 80% to 90% of the men involved in the study developed sperm counts of less than one million sperm per milliliter (ml) of ejaculate. Normal sperm counts average around 20 million sperm per ml. After three months of treatment, the male contraceptive was 90% to 100% effective. Testosterone Undecanoate or Testosterone Undecylate is an ester of Testosterone. Clinically, this hormone is used in androgen replacement therapy primarily for the treatment of male hypogonadism, and is currently under research for use as a male contraceptive. It is sold and distributed under the brand names Andriol, Undestor, Nebido, Pantestone, Restandol, Cernos Depot, Nebido-R and Reandron 1000. It aromatizes only minimally, which means little or no increased body fat. This makes it a welcome alternative for those who have problems with common Testosterone compounds. Testosterone Undecanoate is also suitable for pre-competition workouts. An additional advantage of Testosterone Undecanoate is non-aromatizing quality consists of the fact that the body's own hormone production is only affected after a long-term administration of very high dosages. Testosterone Undecanoate has only a low inhibitive effect on the hypothalamus so that the release of LHRH (luteinizing hormone releasing hormone) is rarely influenced. This is very important since LHRH stimulates the hypophysis to release gonadotropine which causes the Ledig's cells in the testes to produce Testosterone. Since Testosterone Undecanoate is quickly eliminated by the body it should also be considered for use before competitions requiring doping tests.Testosterone Undecanoate (Test Undecanoate、Test U) Application
Testosterone undecanoate is a long-acting man-made version of testosterone, the natural male sexual hormonOur Advantage
1. we are a professional raw powder factory in China for over 10 years, all powders are factory directly supplying. 2. Our products have exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Australia, Japan, Korea and many other countries, over 100kgs each month. 3. Professional team special for package and shipment and staring on tracking code 24hours for customs pass. 100% pass to UK, Norway, Poland, Spain, USA, Canada, Brazil; 98% pass to Germany, Russia, Australia, New Zealand. 4. Most of powders are in stock, Chargeable samples are available, Could be shipped out within 24hours. 5. High quality, good price, fast and safety delivery. Shipment by DHL, TNT, FedEx, HKEMS, UPS, etc.Our Advantage
1. we are a professional raw powder factory in China for over 10 years, all powders are factory directly supplying. 2. Our products have exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Australia, Japan, Korea and many other countries, over 100kgs each month. 3. Professional team special for package and shipment and staring on tracking code 24hours for customs pass. 100% pass to UK, Norway, Poland, Spain, USA, Canada, Brazil; 98% pass to Germany, Russia, Australia, New Zealand. 4. Most of powders are in stock, Chargeable samples are available, Could be shipped out within 24hours. 5. High quality, good price, fast and safety delivery. Shipment by DHL, TNT, FedEx, HKEMS, UPS, etc.
After Sales Service
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.How to place an order
1. Pls tell me the items you are interested in and the order Qty, we will offer you a good price. Or you tell me your purpose (loss weight or build muscle, etc) we will tell you which is the best for you. 2. Pls tell me your shipping address so that we can tell you the shipping cost and more delivery details. 3.Then we will send you the payment information when you confirm your order. 4. Your order will be sent to the shipper immediately after your payment. And the shipper will send it out in 24 hours. You will receive the Tracking NO. in 2 days. 5. Sign for your package. 6. Kindly let me know your feedback, so that we can serve you better.FAQ
Q1: Have your Product Quality been Approved by the Third Party Lab? A: Yes, all the products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc. So you will be assured with Good Quality if you choose us. Q2: How do you treat quality complaint? A: First of all, our QC department will do the strict examination of our export products by HPLC, UV, GC , TLC and so on in order to 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. Q3: Do you Accept Sample Order? A: Yes, we can accept small order from 10g, 100g and 1kg for your evaluation quality of our goods. Q4: Is there any discount? A: Yes, for the larger quantity, we always support with better price for our further cooperation. Q5: Do you accept VISA business credit card? A: Sorry we don't accept VISA credit card, but we'd like to accept the bank transfer, Western Union, Paypal or Bitcoin. Q6: How long does it take the goods to arrive? It is Depending on your location, For the small order, please expect the 5-7 days by DHL,UPS,TNT, FEDEX, EMS and so on. For the mass order, please allow the 5-8 days by Air or 20-35 days by Sea. Q7: Do you have any reshipment policy? Of course, we have the good after-sale service and re-shipment policy if the parcel lose. Our long association with our clients has brought great benefits, we always take the upmost care in the packaging of our products. Our clients will confirm this as even they struggle to find them without help at times. But in spite of our best efforts, it is still possible will seize a small number of packages. In this circumstance we promise reship free to establish a long term relationship with each other. Q8: Can I get a sample? A: Of course. For most products, we can provide you a free sample to test the quality, while the shipping cost should be undertook by your side. We have formed a technology and management team that cooperate closely with some overseas Labs all speak highly of our safe shipping and goods. please do not hesitate to contact us.Hot Sale Products
| Hot Sale Products | ||
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| 23 | Trenbolone Acetate | CAS: 10161-34-9 |
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| 25 | Trenbolone Hexahydrobenzyl Carbonate | CAS: 23454-33-3 |
| 26 | Epiandrosterone | CAS: 481-29-8 |
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| 28 | Anadrol | CAS: 434-07-1 |
| 29 | Winstrol | CAS: 10418-03-8 |
| 30 | Dianabol | CAS: 72-63-9 |
| 31 | Superdrol | CAS: 3381-88-2 |
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| 48 | RAD140 | CAS: 118237-47-0 |
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| 52 | Vardenafil | CAS: 224785-91-5 |
| 53 | CAS: 119356-77-3 | |
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| 56 | Vardenafil Hydrochloride | CAS: 431579-34-9 |
| 57 | Hydrochloride | CAS: 431579-34-9 |
| 58 | Yohimbine Hydrochloride | CAS: 65-19-0 |
Contact Us
Hjtc (Xiamen) Industry Co., Ltd. Xiamen Huayongjian Biotechnology Co., Ltd. Contacts: June & Eason Whatsapp:+8618206063252; +8618759200098 E-mail: june@steroidpowder-hjtc.com; eason@steroidpowder-hjtc.com Web site:https://www.steroidpowder-hjtc.com/ http://www.safeststeroid.com/ http://www.glassviallabels.com/ https://hjtc-printing.en.made-in-china.com/