Ostarine (MK-2866)

Ostarine (MK-2866), is 99%, and bulk quantity is available

Bulk Ostarine powder 99%

product name Ostarine (MK-2866)
Synonyms 841205-47-8,Enobosarm, MK-2866,GTx-024, 1202044-20-9,anabolic SARM
CAS number 841205-47-8
Molecular Formula C19H14F3N3O3
Molecular Weight 389.33
Half-life 24 hours
Assay/purity 99%
Appearance/color White fine powder
Benefits Gain lean muscle mass, lose body fat
dosage 25mg
Applications Bodybuilding, dietary supplements

What is Ostarine?

Ostarine is a kind of SARMs (Selective Androgen Receptor Modulator), developed originally by Merck Inc. and now owned by GTx Inc for treatment of conditions such as muscle wasting and osteoporosis.

Ostarine is not the first SARM to hit the bodybuilding supplement market. There are other SARMs such as acadesine/aicar, MK-677, capromorelin, MK-2866, LGD-4033, GW1516, andarine, SR9009, SR9011, etc. The popular CAS number of ostarine is 841205-47-8 whiel other Chinese suppliers use 1202044-20-9 to refer to MK-2866. However, ostarine is by far the most popular one. Ostarine has many other names, trade names known as Enobasarm, GTx-024 and MK-2866, while with chemical name ((2S)-3-(4-cyanophenoxy)-N-[4-cyano-3-(trifluoromethyl)phenyl]-2-hydroxy-2-methylpropanamide). MK-2866 is sold as a nutritional supplement ingredient by many sports nutrition brands, such as Osta Rx by Iron Mag Labs, Ostabol by Celtic Labs, Ostanish by Elite Labs, CEL OstaMax, and more and more bodybuilding supplements companies are using it in their sports nutrition formulas.

The molecular structure of Ostarine is as below:

ostarine structure

ostarine structure

Prohormones VS Ostarine

Why ostarine is the hottest SARM and better than other Selective Androgen Receptor Modulators? The reasons may be not difficult. End-users choose a product simply for many reasons, such as good quality, lower cost, safe and no side effects. Ostarine is such an ingredient. Ostarine is not a prohormone or steroid. It is used in the bodybuilding industry as side effects free Steroid Alternative.

Although it serves the same function as steroids, the mechanism of action is different. Ostarine targets specific tissues, meaning there is lower risk of side effects than traditional steroids. Bodybuilders won’t get the progestagenic, androgenic, or estrogenic side effects as the prohormones do. Ostarine is also popular because it is not a controlled or illegal substance.

In addition, unlike traditional hormones, ostarine’s impact on muscle tissue hypertrophy does not lead to undesired AAS traits.

The key advantages of taking Ostarine MK – 2866 over steroids are summarized as below:
•Less expensive
•Not harsh on the liver
•Not going to alter blood pressure
•Results are seen quickly
•Can help prevent issues with joints and bones due to injuries
•No risk of estrogen related side effects
•No risk of water retention
•Offers nutritional value when cutting calories

Ostarine VS andarine

Andarine is the common SARM often compared with ostarine. Known as S-4, andarine is the most androgenic SARM, about 1/3 as strong as testosterone on androgen receptors in the muscles.

Andarine was the first of the two but was abandoned after Phase 1 Trials in favor of Ostarine.

Another benefit of Ostarine over Andarine is it stays effective for over 24 hours as opposed to 4 hours with Andarine. So you only take it once a day making dosing SO much simpler!

On the other hand, Ostarine SARM is much better at promoting lean body mass, which is more potent, has a longer half life and displays no androgenic effects, moreover, it’s entirely anabolic.

Mechanism of action of Ostarine

How does Ostarine work? First of all, SARMs have to be mentioned. Selective androgen receptor modulators (SARMs) bind to the androgen receptor and demonstrate osteo (bone) and myo (muscular) anabolic activity.

Binding and activation from the Androgen receptor modifies the expression of genes and boosts protein synthesis, hence grows muscle. So essentially, SARMs such as Ostarine causes muscle growth very much the same as anabolic steroids, however unlike testosterone along with other steroid drugs and prohormones, SARMs (as nonsteroidal agents) don’t make the growth impact on prostate along with other secondary sexual organs.

Ostarine particularly puts its anabolic effects on muscle tissues almost solely. So it doesn’t only represent a brand new potential treatment choice for a large spectrum of conditions from muscle wasting illnesses, but can also be has immense possibility of muscle mass building for Bodybuilders, fitness, sports athletes as well as an agent to reduce atrophy throughout recovery periods from serious surgical procedures or the same situation.

Benefits of taking Ostarine supplements

Ostarine & Lean muscle gains (bulking)
Ostarine is undoubtedly the most anabolic type of SARMS, making its primary use for individuals who aspire to gain lean muscle mass.The gains in total weight won’t be similar to bulking anabolic steroids, nevertheless the total gains will almost entirely be lean muscle mass.

The gains which are made on ostarine are extremely storable and customers generally experience a rise as high as 7 pounds. of lean muscle mass over and eight week cycle at 25mg day (diet dependent). The most typical dosage is 25 mg for 8 days.

Ostarine & Losing Body fat (cutting)
Ostarine would mainly match a cutting protocol for that upkeep of muscle tissue while reducing calories. Probably the most disheartening final results of cutting may be the loss hard gained muscle tissue. The stop by metabolism and hormonal levels (T3, IGF, Testosterone etc) with the possible lack of calories is an ideal catabolic atmosphere for lack of muscle tissues. As Ostarine has anabolic effects, the dieter can reduce calories without needing to be worried about muscle or strength loss. Ostarine has additionally proven noticeable nutrient partitioning effects among customers, one more reason why it may be a big help when cutting.

What are the side effects of using Ostarine?
Ostarine is really a safe compound, without any major unwanted effects, and it is presently under clinical testing and recent results for safety and effectiveness are extremely promising.

Ostarine is non-methylated, so it’s not liver toxic and really should have virtually no impact on bloodstream pressure. There has been a couple of reported installments of gyno develop when running Ostarine to have an long time, which generally means more than 4 days. For this sake we recommend, that when you use Ostarine you take an oestrogen blocker/aromatase inhibiter alongside it.

What is the proper dosage for Ostarine?
The recommended dose for ostarine is 25mg (1ml) per day, taken before training or exercise, for the purpose of building muscle mass. The suggested cycle is 6 weeks on, 2 weeks off.
If you are taking Ostarine for the sole purpose of improving bone and joint health, the optimal dose will be between 10-15 mg daily.

Where to buy selective androgen receptor modulators and ostarine?
Ostarine is frequently inquired from our clients in the United States and the Europe. If you need information such as certificate of analysis (COA), quotation for best pricing, please don’t hesitate to inquiry ostarine from us via email or phone on the contact us page.