Roncesvalles Peptides
Research Notes
Compound guides, protocol breakdowns, and what the science actually says about the peptides we carry.
Written for Researchers
No marketing language. We cover the compounds we stock so you can make informed decisions.
Latest Research
3 Articles
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ACTH fragments cognition
Semax for Sustained Focus During Intermittent Fasting
Semax shows activity in rodent attention models, but no human trial has tested its effects on cognition during intermittent fasting. Evidence remains...
cognitive enhancement peptides
Selank vs Dihexa for Executive Function Under Stress
Selank dampens stress via GABA-A modulation; Dihexa drives synaptogenesis through BDNF. Both target executive function, but evidence quality and mechanism timelines diverge...
BDNF hippocampus
Semax for Memory Retention During Caloric Restriction
Examining whether Semax can preserve hippocampal function during GLP-1-mediated weight loss, based on rodent BDNF data and the absence of human trials...