← All FAQ Categories
muscle
Muscle FAQs
9 questions answered
When is the best time to inject growth hormone peptides?
The most commonly recommended timing for GH peptides is before bed in a fasted state, as this aligns with the body's natural nocturnal growth hormone...
What are the main differences between GHRP-6 and GHRP-2?
GHRP-2 and GHRP-6 are both growth hormone releasing peptides, but they differ in several key ways. GHRP-2 demonstrates higher potency and stronger bin...
What is MK-677 (Ibutamoren) and how does it affect growth hormone levels?
MK-677 (Ibutamoren) is an oral growth hormone secretagogue that mimics ghrelin to stimulate GH release from the pituitary gland. Research shows it can...
Why are CJC-1295 and ipamorelin often combined together?
CJC-1295 and ipamorelin work through complementary receptor pathways - CJC-1295 acts on GHRH receptors while ipamorelin activates ghrelin receptors -...
What makes ipamorelin unique for stimulating growth hormone release?
Ipamorelin is a pentapeptide that acts as a selective agonist of the ghrelin/growth hormone secretagogue receptor (GHS-R), triggering rapid GH pulses...
How does CJC-1295 work to promote muscle growth?
CJC-1295 is a synthetic analog of growth hormone-releasing hormone (GHRH) that binds to GHRH receptors in the pituitary gland, stimulating pulsatile g...
What is the difference between growth hormone peptides and traditional HGH for muscle building?
Traditional synthetic HGH directly introduces human growth hormone into the body, providing faster muscle-building effects but bypassing and potential...
What is IGF-1 LR3 and how does it differ from regular IGF-1 for muscle growth?
IGF-1 LR3 (Long R3 IGF-1) is a modified version of insulin-like growth factor-1 with 13 additional amino acids and an arginine substitution that makes...
How does follistatin inhibit myostatin to promote muscle growth?
Follistatin is a naturally occurring protein that binds directly to myostatin with high affinity, preventing myostatin from activating its receptor an...