|Place of Origin:||China|
|Minimum Order Quantity:||Free samples Available|
|Packaging Details:||As requires|
|Delivery Time:||Within 3 working days|
|Payment Terms:||T/T, Western Union, MoneyGram|
|Melting Point:||70-74 °c (158-165 °f)||Flash Point:||336.18 °c|
androgen receptor modulator,
home brewing testosterone
YK11 is the latest flavor of the month in the underground gray market bodybuilding supplement world. YK11 is a steroidal molecule that has only been shown to have effects in cellular assays. This means that there are no published results in animals or humans as yet. Even so it has popped up for sale on the internet as an anabolic SARM or Selective Androgen Receptor Modulator. SARMs are molecules that have the anabolic effects of steroids like testosterone or nandrolone but lack a lot of the negative side effects like hair loss, prostate enlargement and acne.
YK11 Selective Androgen Receptor Modulator Sarms powder CAS431579-34-9
YK-11 Sarm is a synthetic steroid with anabolic as well as undiscovered progestin potential.
YK11 has the same backbone like the steroids. The selective androgen receptor modulator gives users the same growth muscles results as other steroids without any negative side effects.
YK11 has the ability of producing the similar effects as myostatin. Japanese scientists have continued to do experiments to discover more about the steroid.
What is YK11 ?
New age SARMs like LGD-4033 and Ostarine are non-steroidal, meaning that they do not have the typical four ring structure of classical androgens like testosterone. Steroids like Nandrolone and perhaps trenbolone can be considered to be SARMs since they convert through 5-alpha reduction to less potent androgens and in reasonable doses show more anabolic than androgenic effects. Steroid has been turned into a bad word so for the most part, companies are developing non-steroidal SARMS. In reality, it makes little difference the shape of the molecule but rather what its effects are.
YK11 is steroidal. In fact, it looks a lot like nandrolone. The two papers that are available show that YK11 can activate the androgen receptor but that it does so only partially. This results in an effect known as partial agonism. This means that YK11 can potentially displace stronger androgens while exerting a lower overall stimulating effect on the receptor. In fact the paper by Kanno et al demonstrates this effect by bathing cells in DHT alone or in DHT + YK11.
Recommended maximum dose YK11 is require dosages of 2.0-5.0mg b.i.d. in males and 0.5mg-2mg b.i.d. in females to achieve optimal effects.
Since there have been no published results of the effects of YK11 in animals or humans, it is anyone's guess what effects it will have. We do not even know if this molecule is orally bioavailable but since it is steroidal, there is a good chance that it may not be. Furthermore, since it is a partial agonist, there is no reason to believe that it would be anabolic in people with normal levels of testosterone. Finally, we have no idea if this molecule is even remotely safe. Does it elevate liver enzymes, is it genotoxic or carcinogenic? New drugs go through a rigorous toxicological screening to ensure they are safe. To my knowledge, at least judging from the literature, none of this has been done with YK11. There are just too many unknowns with this compound to even consider using it.
Those cells that received both DHT and YK11 had less androgenic stimulation than with DHT alone. This is important since, in the presence of stronger androgens, YK11 will actually reduce androgen receptor stimulation. In the case of the prostate or hair follicle, this can be a good thing. In skeletal muscle, this will not be a good thing.
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About powder quality
Our product is powders and liquids, the purity of the powder is 99%, so many customers are satisfied with our quality, they often buy our powders. at the some times, They will sell liquid, yes, brother, they make a lot of money.
About liquid quality
Clarity of the liquid is very high, there are many customers think the powder is very complex, so they can directly buy our liquid effect is very good! of course,you buy our powder, we can tell you the method of making the liquid If you buy a liquid, we will tell you how to filter
About Safe transportation
Our mode of transport is taken according to each country's situation is different transportation, while our packaging, according to the latest customs situation, constantly updated, improved our packaging, we guarantee that you receive it within 4-7 to your product.Especially to Brazil, Australia, Canada, Mexico, the Netherlands, Turkey, Britain, the United States and other countries.
Q1: Are you a manufacturer?
A: Yes, We manufacture bulk products in our factory located in Xiaogan, 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 14 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: western union, money gram, bank transfer, bitcoins.
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.
Any needs, please contact me