Gold Member Since 2013
Energy Cycle Co., Limited

Insulin-Like Growth Factors, Igf, Peptide manufacturer / supplier in China, offering GMP Lab Supply GF 1 Lr3 Polypeptide for Bodybuilding, Testosterone Cypionate White Powder Test C 98%, Lyophilized Peptides Powder Hexarelin (Hexarelin Acetate) for Muscle Growth and so on.

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Supplier Homepage Product Finished product GMP Lab Supply GF 1 Lr3 Polypeptide for Bodybuilding

GMP Lab Supply GF 1 Lr3 Polypeptide for Bodybuilding

FOB Price: US $1-2 / g
Min. Order: 1 g
Min. Order FOB Price
1 g US $1-2/ g
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Port: Hong Kong, Hong Kong
Production Capacity: 50000piece/Year
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: insulin-like growth factors -1
  • Customized: Non-Customized
  • Suitable for: Adult
  • Purity: >99%
  • Delivery Time: 5-7 Working Days Door to Door
  • Molecular Formula: C20h28o2
  • Transport Package: 1kg/Aluminium Foil Bag or as Required
  • Origin: China
  • Powder: Yes
  • Certification: HSE, ISO 9001, USP, BP
  • State: Solid
  • Producut Name: Igf Lr3
  • Export Market: Global
  • Trademark: Energy Cycle
  • Specification: 1mg(1000mcg)/vial,0.1mg(100mcg)/vial,1000mcg/vial
  • HS Code: 9602001000
Product Description
Product information:
Product name:IGF-1Lr3
CAS No.:946870-92-4
Purity:.98%min
Appearance:White powder
Storage:Dry Cool Place
Grade:Medicine Grad
Specification:5mg/vial or 10 mg/vial
Supply Ability:1000 kits per Month
Packing:10vials per kits

-----------Benefits-------------
Why is this IGF-1 important for a bodybuilder or athlete? Let's take a look at the list:
   1) Helps regulate fat for use as energy, resulting in fat loss.
   2).Contributes to anti aging. As we get older, IGF-1 production slows down and this
     results in cell reduction. Low levels of IGF-1 are linked to heart failure, lower brain
     cell regulation and neuron function. Not to mention muscle tissue breakdown.
   3).Helps to increase nutrient shuttling (protein synthesis).
   4).Increases regenerative functions of nerve tissues.
   5).Boosts the ability to cause hyperplasia in muscle cells resulting in fuller muscle
  Tissue.

1.What is IGF1-LR3
IGF-1 is basically a polypeptide hormone that has the same some of the same molecular properties as insulin. IGF dose actually stand for insulin-like growth factor. IGF-1 is mainly responsible for long bone growth in children and it also affects muscle growth and repair of adults. Long R3 IGF-1 is a more potent version of IGF-1. It's chemically altered i like to think "enhanced" to prevent deactivation by IGF-1 binding proteins in the bloodstream. This results in a longer half-life of 20-30 hours instead of 20 min... So that means a far more effective version than the short chain we we re perhaps more familiar with.
Fig 1. Growth Hormone - IGF-1 Axis
2.IGF1-LR3 What does it do?

IGF-1 LR3 greatly boosts muscle mass by inducing a state of muscle hyperplasia (increase in number of new muscle cells) in the MUSCLE WHERE ITS INJECTED!  So think of it as muscle cell proliferation, or even the splitting of the cell so 1 becomes 2... That's why its perfect on cycle when you get increased muscle cell growth too.  But why is IGF better than HGH? The reason being is HGH causes IGF levels to rise in the liver first, then then the muscle, Whereas IGF-LR3 causes localized IGF levels to rocket.
Igf1-lr3 As you all know is the long acting version of Igf-1, Taking its active potential up towards 20 hours, But along with its ability to stimulate the growth of satellite muscle cells and helping them to mature into new muscle fibers it holds the ability to increase the uptake of many supplements we currently use, And it can cause the enhanced recovery of testicle size, and prevent muscle loss even in PCT.  Plus another reason its so potent is because of the decreased binding of Long R3 IGF-1 to all known IGF binding proteins. These binding proteins normally inhibit the biological actions of IGF.. not so with this long acting version.
Here's a quote from one of the top research doctors in the world, Dr Sweeny the chairman of bioethics in 2002.
H. Lee Sweeney, Ph.D., Professor and Chairman of Physiology at the University of Pennsylvania and a recognized expert on the subject of the genetic enhancement of skeletal muscle, spoke to the World Anti-Doping Association with regard to the muscle building and regenerating properties of IGF-1.
"Rats that were given IGF-1 and did nothing were bigger and stronger than rats that weren't given IGF-1 but exercised. And I'll bet you guessed that rats that were given IGF-1 and exercised were the biggest, strongest rats in the house. The positive effects of IGF-1 on the rats continued for months after the rats stopped getting the supplemental hormone, whereas the exercising rats immediately lost size and strength as soon as they stopped exercising."
In another study the muscle fibers of 27-month old rats - old age for rats - that were given IGF-1 during middle age, exhibited no deterioration of muscle fibers that indicate the classic and inevitable signs of aging. These rats did not lose any fast twitch muscle fibers - the fibers responsible for power and speed - and had the same speed and power output that they had when they were six months of age.
To quote Dr. Sweeney, "So we were able to conclude that IGF-1 could prevent all of the hallmarks of age-related atrophy and loss of skeletal muscle function in mammalian aging, at least based on the rodent model, and now we're hoping to pursue this in larger animal models."
Fig 2. Growth Hormone - IGF-1 System Explained
3.So how about IGF1-LR3, as those quotes were about plain igf?

IGF-1 has even been altered to increase its effectiveness, making IGF-1 ten times more potent (pages 134-136 of Chemical Muscle Enhancement). Several websites make reference to this altered form of IGF-1 - known as DES (1-3) IGF-1. This version of IGF-1, Insulin-like Growth Factor is also refereed to as Lr3IGF-1 (Note: Lr3IGF-1 is 2-3x more potent than regular IGF-1).

4.So increased potency, increased muscle retention... what else?
Well it increases the effectiveness of an anabolic cycle, this is because of a very unique quality of igf-1-lr3, you see IGF-1 acts on several different tissues to enhance growth. IGF1 belongs in the 'superfamily' of substances known as 'growth factors,' along with epidermal , transforming; platelet derived fibroblast, nerve, and ciliary neurotrophic growth factors. None of the other factors have any bearing on exoskeletal tissue incidentally; however, these agents all have in common the ability to stimulate cell division, known as mitogenesis, and cell differentiation. Meaning That In the case of IGF1 which does act on muscle tissue it will initiate the growth of new muscle fibers, and subsequently new receptors for testosterone. Many Users on forums have unanimously concluded that it enhances cycles of steroids significantly. They also seem to be adamant about its ability to reduce fat and improve vascularity a great deal.
Another surprising effect that remains largely unexplained is that it actually Reverses testicular atrophy.  Testicles if shrunken will return to "full swing" as it were even in the middle of a steroid cycle. If not shrunken they will not shrink during the cycle. This may explain partially why gains are kept after the cycle. The increased circulating levels of IGF seem to prevent shrinkage and allow for increased LH output post cycle.
So imagine using this on cycle and during PCT. increased muscle retention and faster recovery.  IGF-1-LR3 will cause even greater elevations in Igf and the potential for more muscle growth and fat loss through its unique ability to drain fat cells and supply muscle cells with vital nutrients.
And theres more..
IGF-1 because of its action of forcing nutrients into the muscle, it increases the uptake of amino acids!!! Creatine, and other supplements, in particular collagen.
So it can help slow down the aging process, and improve recovery and increase physical performance.
GMP Lab Supply GF 1 Lr3 Polypeptide for Bodybuilding
Steroid Hormone Powder:
Testosterone AcetateTrenbolone AcetateMGF
Testosterone CypionateTrenbolone EnanthatePEG MGF
Testosterone DecanoateBoldenone AcetateCJC-1295
Testosterone EnanthateBoldenone undecylenateCJC-1295 DAC
Testosterone IsocaproateBoldenone CypionatePT-141
Testosterone PhenylpropionateBoldenone PropionateMelanotan-1
Testosterone PropionateNandrolone DecanoateMelanotan-2
Testosterone UndecanoateNandrolone phenylpropionateGHRP-2
MesteroneNandrolone undecylateGHRP-6
Testosterone Sustanon 250Nandrolone cypionate Ipamorelin
Clostebol AcetateNandrolone propionateHexarelin
MethylandrostanoloneMethyltrienoloneSermorelin
Methenolone EnanthateDrostanolone PropionateOxytocin
Methenolone AcetateDrostanolone EnanthateTB500
AnadrolStanoloneFragment 176-191
AnavarTadalafilTriptorelin
WinstrolVardenafilTesamorelin
Clomifene citrateDianabolGonadorelin
Toremifene citrateTamoxifen CitrateDSIP 
FinasterideDapoxetine hydrochlorideSelank

Semi-finished Injectable / Oral steroids:
Test prop-----------100mg/ml 200mg/ml
Test enan-----------250mg/ml 300mg/ml 400mg/ml 500mg/ml 600mg/ml
Test cyp------------200mg/ml 250mg/ml 300mg/ml
Test Sustanon-------200mg/ml 250mg/ml 300mg/ml 400mg/ml
Deca----------------200mg/ml 250mg/ml
Equipoise-----------200mg/ml 300mg/ml
Tren ace------------100mg/ml 200mg/ml
Tren enan-----------100mg/ml 200mg/ml
Dianabol------------50mg/ml
Winstrol------------50mg/ml
Masteron------------100mg/ml 150mg/ml
Primobolone---------100mg/ml
Supertest-----------450mg/ml
Anomass ------------400mg/ml
Ripex---------------225mg/ml
Tritren-------------180mg/ml
Tri Test------------300mg/ml
Tri Deca------------300mg/ml
Test Blend----------450mg/ml 500mg/ml
Nandro Test---------225mg/ml
Mass----------------500mg/ml
Cut Depot-----------400mg/ml
Tren Test-----------225mg/ml
Nandro Test Depot---------450mg/ml
Equi Test-----------------450mg/ml
Rip Cut-------------------175mg/ml
Tren Test Depot-----------450mg/ml

 
Our Service
Fast DeliveryDelivery within 24 hours upon receipt of your payment
Quality Quality can be promised. Hot sell to Worldwide
Payment TermsT/T Bank Transfer, Western Union, Paypal, Bitcoin and MoneyGram Available
Sample Sample available at any time
Tracking your order at any timeInform your order's further new situation at any time
PackageProfessional packing with professional materials

Our advantage
1. We have experience in exporting steroids, as you know, EU places much emphasis on them, and you must find a experienced partner who will assure you;
2. Quality: Our company is a professional leading factory in China in pharmaceutical area, We had stable customers and exported to Germany, Spain, UK, USA, Australia, Middle East, and any other countries. We can provide good references about our company. As for the quality of the products, we 're sure they can satisfy you well enough;
3. Package: Professional packing with professional materials
4. Delivery: We have products in stock, and we will deliver them soon when your PO arrived. Meanwhile we will give you the tracking number in order to make you know the exact location of the products. We will keep track of the product until they arrive you; We choose the best courier service for you, and with the delivery around 5-7 working days.
5. Service: Best Service with after-sales service and consultation
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