SARM Raw Powder Positive Oral Growth Hormone MK-677/MK677 Ibutamoren For Bulking Cycles
SARM Raw Powder Positive Oral Growth Hormone MK-677/MK677 Ibutamoren For Bulking Cycles
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Basic Infomation
Place of Origin: Wuhan,Hubei
Brand Name: Yuancheng
Certification: ISO9001
Model Number: 159752-10-0
High Light:

steroid hormones powder


home brew steroids

Payment & Shipping Terms
Packaging Details: Discreet packaging
Delivery Time: About 4-7 working days
Payment Terms: T/T, , MoneyGram,Bitcoin
Supply Ability: 50KG/Month
Name: MK-677
CAS: 159752-10-0
Purity: 99.5%
Appearance: White Powder
Molecular Formula: C27H36N4O5S.CH4O3S
Formula Weight: 624.776
Product Description

Oral growth hormone SARM Raw Powder MK-677 Ibutamoren for Bulking and Cutting


CAS No.: 159752-10-0
Molecular Formula: C27H36N4O5S.CH4O3S
Formula Weight: 624.776
Appearance:white poder

MK677 Introduction:

MK677 is a drug which falls somewhere between two separate groups of drugs, growth hormone

secretagogues (GSH) and selective androgen receptor modulators (SARMs).


Human studies have shown MK677 to increase both muscle mass and bone mineral density, making it a

promising therapy for the treatment of frailty in the elderly. Ibutamoren MK677 also alters metabolism of

body fat and so may have application in the treatment of obesity.So the bodybuilding community uses

MK677 stacks for cutting and bulking to great effect.MK677 also works to boost IGF-1 by as much as

89%, which helps to provide a raft of other benefits too such as improved healing.


How MK677 is administered:

MK677 is very popular with those who don’t like injections because it has an oral bioavailability. This

means it can be taken by mouth without causing any toxicity to the liver, or being metabolized too quickly

by the body.


MK677 Dosage info:

The recommended dosage of MK677 is 5-25mg daily, taken in a 10-week cycle. It may be necessary to

adjust the dose to continue to get optimal results and in some cases up to 50mg has been taken, but

that’s not generally necessary or advisable.


The liquid form should be squirted straight into the mouth and chased down with water or juice. It shouldn’t be mixed before drinking.


MK677 Half life info:

The half life of MK677 is 24 hours so you’ll only need to take MK677 once a day. The most common route of administration is the liquid form, taken on an empty stomach first thing in the morning, every day.


MK677 Cutting:

Those who take MK677 suggest that it’s almost impossible to gain fat while taking the drug, so strong is its fat loss effect.


You can stack MK677 with other SARMs such as cardarine or andarine for a fat-burning cycle which is incredibly potent, or take MK677 alone and you’ll still achieve a shredded appearance. The other benefit is that MK677 packs on lean tissue so even if you’re on a calorie restricted diet, you will still hang on to your muscle.


MK677 Stacking info:

MK677 is a very powerful drug which can be used for both cutting and bulking to great effect.

A solo MK677 cycle is sufficient to deliver impressive fat loss combined with a significant increase in lean

muscle tissue.


However, the drug has very few, if any, interactions so can be run alongside other compounds including

HCG, SARMs and anabolic steroids. Therefore if you want to create a MK677 super stack, you can expect some of the best results possible.


1. Endurance: Stack it with 20 milligrams (mg) a day of cardarine for a lethal endurance stack, and blow away your competition on your next bicycle/road race.

2. Fat loss:stack it with andarine and cardarine to get a lethal fat burning triple stack.
3. Mass gain:stacked with LGD and anabolic steroids
4. Overall health:Stack it with N2guard, Ostarine and HCGenerate ES to get a perfect stack for those who have let their bodies go due to injury


MK677 Bulking:

Because of the interaction with IGF-1, MK677 can provide phenomenal results on a bulking cycle.

IGF-1 is the only hormone that can create new muscle cells, so MK677 will help to pack on serious mass

very quickly.


On an MK677 bulking cycle you can expect to gain several pounds rapidly and continue to gain for the

rest of the cycle. It’s a compound which delivers fast results without compromising on the quality.

A bulking cycle often means accumulating an increase in body fat temporarily, but that isn’t the case with

MK677. You won’t be piling on unwanted fat that you’ll need to later shed making it perfect for bulking

either on its own or in a stack.


MK677 Positive effects:

MK677 works by promoting the release of growth hormone in the body. It manages this by stimulating the

pituitary gland directly.


An MK677 cycle will help to promote the amount of lean tissue in the body but it’s believed that it doesn’t

affect the fat cells directly. Instead, the increase in lean tissue comes from the calorific depositions into the muscles, avoiding fat storage completely.MK677 also has the effect of decreasing the appetite plus increasing the basal metabolic rate.

Additional benefits include an improvement in bone density so MK677 has the potential to aid with

recovery too.

Unlike anabolic steroids, there’s a whole plethora of beneficial side effects including a better complexion,

good sleep, heightened energy levels, rise in nitrogen retention, improved immune system response and

a general sense of well-being.


For bodybuilders, the benefit to taking MK677 is greater lean mass and lower fat stores.

MK677 also naturally pushes up IGF-1 which increases fat loss and muscle gains, tightens loose skin and heals old injuries, ligaments, tendons and bones. IGF-1 is expensive and difficult to administer, by taking MK677 all the benefits of IGF-1 can be gained, without the same problems or the high cost.


Potential side effects:

Although MK677 side effects aren’t as bad as those experienced with an anabolic steroid, it’s not without

problems.Any drug which raises growth hormone levels typically causes lethargy, numb hands and an

increase in appetite and for some users, MK677 is no exception.


When the compound is first started, prolactin may increase so individuals who are sensitive to this effect

may need to run HCG alongside it at the start.

Only a small percentage of individuals will be sensitive to prolactin, typically around 1%. As a general

guide, if you suffer gyno effects when you take trenbolone, you’d be wise to run HCG with MK677.


Is it safe for women to use?

There’s no androgenic effects from the use of MK677 which means that it won’t virilize in women.

This means that MK677 is safe for women to take. Similar doses to men can be used, but due to the large amounts of growth hormone produced, starting with 10mg is recommended.


Will PCT be required?

Although MK677 is often grouped with SARMs, it doesn’t affect the body in the same way, bearing a closer resemblance to some peptides instead.

In particular, MK677 doesn’t cause any suppression of hormones or testosterone, a real benefit for

bodybuilders. This means that there’s no need to carry out any PCT, even a mini-version.


MK677 recipe:
Liquid MK-677
1 gram of MK-677
8.4 ml's of PEG 300
10.5 ml's 190 Proof Grain Alcohol
20ml total @ 50mg/ml


Mk677 COA:


  TLC Positive
Identification UV spectrum Positive
  IR spectrum Positive
Characteristics White to yellowish-white crystalline powder conform
Melting point 32 ~ 37ºC 33~36ºC
Specific optical rotation +77°~+82° +79.3°
Loss on drying ≤0.5% 0.15%
Assay 97 ~ 103% 99.08%
Free heptanoic acid ≤0.2 % 0.10%
Related substances ≤2% Pass
  Acetone ≤100ppm Pass
Residual solvents(GC) Methanol ≤100ppm Pass
  Pyridine ≤100ppm Pass
Particle size   Pass


SARMs list:


MK-2866 CAS 841205-47-8
GW501516(GSK-516,Endurobol) CAS 317318-70-0
MK-677 (Ibutamoren) CAS 159634-47-6
S-4 (Andarine,GTX-007) CAS 401900-40-1
LGD-4033 CAS 1165910-22-4
SR9009 CAS 1379686-30-2
SR9011 CAS 1379686-29-9
YK-11 CAS 431579-34-9
RAD140 CAS 1182367-47-0


SARM Raw Powder Positive Oral Growth Hormone MK-677/MK677 Ibutamoren For Bulking Cycles 0


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