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 satalite 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.
Heres 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.??
So how about IGF1-LR3, as those quotes were about plain igf?
According to Chemical Muscle Enhancement, a well-known underground PED guidebook written by Internet steroid guru L. Rea and available via download or through Amazon, 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).
So increased potency, increased muscle retention? what else?
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