SARMs Yk 11 YK-11 Yk11 Powder Bulk Capsules

High qualiuty Oral SARMS yk-11 yk11 CAS 1370003-76-1 Fine powder OEM bulk capsules for bodybuilders the yk 11

YK11 shows a lot of promise as an apt anabolic SARM. With the muscle growth potential it brings, its as effective as anabolic steroids and prohormones without the unwanted side effects connected to the latter. SARM YK 11  is a powerful SARM supplement promoting massive lean muscle gains which is a great benefit for those wanting to have an aesthetic and shredded physique.

Quick Details:

Product Name: Sarm YK11
Purity: 99.9%min
CAS No.: 1370003-76-1
Appearance: White fine powder
M.F.: C27H36N4O5S.CH4O3S
M.W.: 624.776

MOQ: 1G-5G

Price: Manufacturer supply, depends on the quantity you want, please contact me for more details!
Dosage; 10-20mg every second day

Testing Report: HPLC; HNMR; LCMS

Ｍolecular structure：

YK11 Introduction:  
YK-11 is short for (17-alpha,20E) 17,20-[(1-methoxyethylidene)bis(oxy)] 3-oxo-19-norpregna-4,20-diene 21-carboxylic acid methyl ester.

YK11 is a selective androgen receptor modulator (SARM), which activates AR without the N/C interaction. In this study, we further investigated the mechanism by which YK11 induces myogenic differentiation of C2C12 cells. The induction of key myogenic regulatory factors (MRFs), such as myogenic differentiation factor (MyoD), myogenic factor 5 (Myf5) and myogenin, was more significant in the presence of YK11 than in the presence of DHT. YK11 treatment of C2C12 cells, but not DHT, induced the expression of follistatin (Fst), and the YK11-mediated myogenic differentiation was reversed by anti-Fst antibody.

How YK11 works:
In direct comparison to to LGD-4033 as the reference for assay upon animal models of anabolism and androgenicity, YK-11 demonstrated higher efficacy withing anabolic parameters and lesser androgenicity at equivalent dosages.
It induces muscle cells to make more follistatin which is a strong myostatin inhibitor. Myostatin (also known as growth differentiation factor 8, is a myokine (protein) produced by muscle cells that acts on muscle cells to inhibit myogenesis. Myogenesis is muscle cell growth and differentiation. Research through the years show that when you block myostatin, it allows for significantly more muscle mass. So in research myostatin inhibitors are researched to find cures for muscle diseases.

What Benefits of our Prohormone YK-11?

1. Lean size gains without water retention
2. Increase in muscular size and strength
3. Muscle hardening
4. Increase in Follistatin levels
5. Inhibition of Myostatin levels
6. Possibly allow you to far surpass your body’s genetics in regards to accrual of muscle mass
7. Produces muscle via a totally different mechanism than SARMs, Steroids, or HGH, so it can theoretically be added to any cycle for additional muscle growth and synergy
8. Increased muscular fullness and better pumps.

Side Effects of our Prohormone YK-11?
YK-11 does have a methyl ester, and as you may or may not know with methylated compounds, they can be liver toxic.
However, I can personally attest to YK-11 being very mild in regards to liver toxicity, as I’ve seen over a handful of blood work lab results done on YK-11 users, with minimal difference whatsoever in their liver enzymes.
Any elevation was negligible at most, and posed no cause for concern.
Obviously the possibility of liver toxicity should still be considered though if research is undertaken.
Other than that, as YK-11 is so new and has no thorough testing other than anecdotal logs of bro-scientists who can only surmise what this stuff will and won’t do, there are no other definitive side effects that can be listed out.

YK11 Packaging:
1g/bag, 100g/bag, 1kg/bag, 25kg/drum 
Food disguised packages or other quantity just as you requests.

Shipping methods: DHL, FEDEX, EMS, TNT, etc

Delivery: 
Generally, Our policy is to dispatch all 'in stock' orders within 1-3 working days. Occasionally, we are out of stock of an item ordered within 3-10 working days. If we are not going to be able to dispatch the item within 3 days we will contact you to advise on the situation. Should you wish to change the order you can do so at that time. We will also offer you the option to receive a full refund instead. 

Payment:
We accept payments throught Bank transfer, Western Union, Moneygram,Money grams, Bitcoins, T / T, etc.

Sarms list:

What's more you get all this at your doorsteps. For more information on who we are and what we do please drop us a mail and we would love to get back to you.