Amit et al., 2009
The frequency depends on your health status, deficiency level, and health goals
How they work: Both peptides bind to the GHS-R1a receptor, mimicking the action of ghrelin to stimulate pituitary GH release
[314] A moderate dose of caffeine enhances rapid eye movements' kinematics, such as saccade velocities and quick phases of optokinetic nystagmus, in unfatigued individuals, without affecting pursuit eye movements or visual perception, suggesting that caffeine's influence on oculomotor control may be mediated by changes in central catecholamines even in non-fatigued conditions
A good protocol usually includes: Identifying your main goal: Muscle mass, recovery, or overall body composition
Abstract: The potential preventive effect of the synthetic pineal peptide Epitalon (Ala-Glu-Asp-Gly) on spontaneous tumorigenesis in mice was studied