It acts as a non-selective melanocortin receptor agonist with the following binding profile (approximate Ki values): MC1R : ~0.67 nM (highest affinity, melanogenesis) MC4R : ~6.6 nM (appetite suppression, sexual function) MC3R : ~34 nM (energy balance) MC5R : ~46 nM (exocrine gland function) This broad receptor profile produces multiple physiological effects
Supplied individually at 5mg per vial, both compounds are available from Peptides Lab UK in the same high-purity lyophilised format used across all Peptides Lab UK research preparations
After age 30, human growth hormone (HGH) levels decline by up to 15% per decade, impacting everything from metabolism and muscle tone to recovery and sleep quality. Unlike other synthetic options that override your system, Sermorelin works with your body, stimulating natural HGH production from the brain to potentially support lean muscle mass, energy, and metabolism. Lean muscle is a critical benchmark of longevity
Common contributors include: Oral antihistamines and decongestants SSRIs/SNRIs and some other psychiatric medications Isotretinoin (retinoids) Some acne topicals used near eyelids (irritation and barrier disruption) Diuretics Hormonal changes or therapies The governance principle here is simple: risk accumulates
It doesnt mean its appropriate for every patient or every objective
To avoid missing a dose of semaglutide for weight loss, try these tips: Set a reminder on your phone using your calendar or reminder app