The four hero molecules I have endorsed for inclusion in the Syntha-Pep formulation, GHK-Cu, sh-Oligopeptide-1 (the EGF analog), PDRN, and a multi-molecular-weight HA system, are the four with the strongest peer-reviewed clinical evidence supporting their use specifically in a delivery-enhanced context
injection, add sufficient solute to make an approximately isotonic solution
Unique Effervescent Delivery for Superior Absorption Uses a special citrus carrier and tri-peptide glutathione form to enhance absorption and effectiveness
Microdermabrasion is not recommended during pregnancy due to increased skin sensitivity and limited safety research
Vitamin injections are fast, safe, affordable, and effective
But the data has gaps and limits