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The peptide acts as a signaling molecule, influencing gene expression i n approximately 31% of the hum an genome, promoting tissue regeneration, collagen synthesis , and antioxidant protection.

Higher concentrations (2% to 4%) can be used for spot treatment on stubborn wrinkles after tolerance is established

Synapse is an oral cognitive optimization protocol built around Dihexa, a synthetic peptide derived from angiotensin IV that crosses the blood-brain barrier to promote the formation of new synaptic connections

This is why its effects are so widespread, from improving skins appearance to supporting wound healing