Hot Sale Mk-677 (Ibutamoren) for Muscle Building CAS: 159752-10-0
|FOB Price:||US $0.75-1 / gram|
|Min. Order:||10 gram|
|Min. Order||FOB Price|
|10 gram||US $0.75-1/ gram|
|Port:||Hong Kong, Hong Kong|
|Payment Terms:||T/T, Western Union, Money Gram, Bitcoin|
- Model NO.: CAS: 159752-10-0
- Customized: Customized
- Suitable for: Elderly, Adult
- Purity: >99%
- Shipping Ways: : UPS, TNT, EMS, DHL, FedEx, etc(Door-to-Door)
- Shipping Time: 3-5 Working Days
- Appearance: White Powder
- Transport Package: as Your Request
- Origin: China
- Powder: Yes
- Certification: ISO 9001, USP, BP
- State: Solid
- Assay: 99% Min.
- Payment Ways: T/T, Western Union, Money Gram, Bitcoin
- Delivery Time: Within 24 Hours After Payment
- Trademark: Chuangshu
- Specification: Qualified
- HS Code: 4400341001
Product Name: MK-677
Bp: 868.9 °C at 760 mmHg
Fp: 479.3 °C
Specific optical rotation: +79.3°
Loss on drying: 0.15%
Free heptanoic acid: 0.10%
Related substances: ≤2%
Appearance: white powder
Usage: SARMS or selective androgen receptor modulators are well-known for giving the same muscle growth results as anabolic steroids but without the negative side effects that comes with the latter. Japanese scientists are doing an experiment on a new SARM known as YK11 which is said to be the strongest amongst all, even more potent than classic steroids such as DHT. YK11 is believed to be a SARM and produce the effect of myostatin at the same time.
Ibutamoren is frequently discussed on online forums for its anabolic muscle-building properties. It is available over the counter and used by those wishing to increase their growth hormone levels. However, clinical studies of this compound are relatively few. In the text below, we will highlight what is known about ibutamoren so far.
Ibutamoren (also known as ibutamoren mesylate or MK-677), promotes the secretion of the growth hormone (GH) and increases insulin-like growth factor 1 (IGF-1) .
Ibutamoren increases growth hormone levels, by mimicking the action of the hormone ghrelin , and binding to one of the ghrelin receptors (GHSR) in the brain . Activated GHSR stimulates growth hormone release from the brain.
GHSR is found in brain regions that control appetite, pleasure, mood, biological rhythms, memory, and cognition . Therefore, we can expect that ibutamoren may also affect these functions. However, so far, clinical studies describe only the effects ibutamoren has on appetite - and as expected, like ghrelin, ibutamoren increases it.
A great thing about ibutamoren is that it increases growth hormone levels with little or no increase in other hormones, such as cortisol. Cortisolsuppresses the immune system, reduces wound healing, and impairs learning and memory, and it's usually not good to have this hormone elevated.
Benefits of MK-677:
1) Ibutamoren Helps Build Muscles
Ibutamoren is frequently used as an anabolic substance, to increase lean body mass i.e. create bigger muscles. It is orally active and can be taken once a day. These are all benefits compared with other growth hormone stimulators.
As previously mentioned, ibutamoren increases growth hormone levels andIGF-1. Both growth hormone and IGF-1, in turn, increase muscle mass, muscle strength, and reduce body fat .
In healthy obese men, a two-month treatment with ibutamoren increased lean mass, and transiently increased basal metabolic rate
2) Ibutamoren Reduce Muscle Wasting
In food-deprived healthy volunteers, ibutamoren reversed diet-induced protein loss , that could cause muscle wasting.
In elderly patients with hip fracture, ibutamoren improved gait speed, muscle strength and reduced the number of falls.
3) Ibutamoren Increases Bone Density
Growth hormone (GH) increases bone turnover and eventually bone density . However, because of the increased turnover in subjects treated with growth hormone, bone density can initially decrease before increasing. Basically, it takes time (> 1 year) to see the bone density increase.
In healthy obese male volunteers, ibutamoren increased bone turnover.
In elderly adults, ibutamoren increased bone building, as measured byosteocalcin, a marker of bone turnover .
In post-menopausal women, ibutamoren increased bone mineral density, which helps increase bone strength and prevent osteoporosis .
4) Ibutamoren Combats Aging and May Increase Longevity
In a study in the elderly, daily ibutamoren increased GH and IGF-1 levels to those of healthy young adults without serious adverse effects. IGF-1 is known to have beneficial effects on longevity .In another study, ibutamoren rejuvenated the growth hormone profile inobese subjects .
5) Ibutamoren is Beneficial in Treating Growth Hormone Deficiency
Ibutamoren can increase growth hormone, IGF-1, and IGFBP-3 levels in children with growth hormone deficiency. Furthermore, these effects are achieved without changing the concentrations of prolactin, glucose,triiodothyronine (T3), thyroxine (T4), thyrotropin, cortisol or insulin. In severely GH-deficient men, ibutamoren increased IGF-1 and growth hormone, with no significant changes in cortisol, PRL, and thyroid hormone levels. However, insulin and glucose were increased.
Our competitive advantage:
We specialize in this field for many years,our steroids and hormones exported to Overseas, to Europe,Africa,Asia, Americas and other country, and we have got very good feedback from our customers,and Established long friendly relations of cooperation.
2.Great quality, purity and favourable
Good quality is one of our secret success, welcome order the samples, MOQ just 10 vials.
3.Safest and fastest delivery
a.We have adequate stock,and can arranged within 24hours when receive the payment.Tracking number would be informed quickly after shipment.
b.We have special way could ship 0.01 kilo to 5000,000 kilo products a time. We offer melting powder into liquid service
4.Good after-sales service
24/7 is available, tell the package update asap, and will try best solve when customer encountered various problems!
|Testosterone enanthate||CAS: 315-37-7|
|Testosterone acetate||CAS: 1045-69-8|
|Testosterone propionate||CAS: 57-85-2|
|Testosterone cypionate||CAS: 58-20-8|
|Testosterone phenylpropionate||CAS: 1255-49-8|
|Testosterone isocaproate||CAS: 15262-86-9|
|Testosterone decanoate||CAS: 5721-91-5|
|Exemestane Acatate||CAS: 107868-30-4|
|Testosterone Sustanon 250||--|
|Testosterone undecanoate||CAS: 5949-44-0|
|Turinabol (4-Chlorodehydromethyltestosterone)||CAS: 855-19-6|
|Accutane (Isotretinoin)||CAS: 4759-48-2|
|Stanolone powder||CAS: 521-18-6|
|Nandrolone decanoate||CAS: 360-70-3|
|Nandrolone cypionate||CAS: 601-63-8|
|Nandrolone phenypropionate /Durabolin||CAS: 62-90-8|
|Boldenone undecylenate (Equipoise)||CAS: 13103-34-9|
|Boldenone acetate||CAS :2363-59-9|
|Drostanolone propionate/Masteron||CAS: 521-12-0|
|Drostanolone enanthate||CAS: 472-61-1|
|Trenbolone acetate||CAS: 10161-34-9|
|Trenbolone Enanthate||CAS: 10161-33-8|
|Trenbolone Hexahydrobenzyl Carbonate||CAS: 23454-33-3|
|Vardenafil powder||CAS: 224785-90-4|
|Methenolone Enanthate (Primobolan)||CAS: 303-42-4|
|Methenolone Acetate||CAS: 434-05-9|
|Tamoxifen Citrate /Nolvadex||CAS: 54965-24-1|
|Clomiphene citrate||CAS: 50-41-9|
|Toremifene citrate||CAS: 89778-27-8|