Circadia Presents: Cutting-Edge Peptides in Skincare

Session details:

Speaker: Michael Pugliese

This advanced course explores peptide structure, function, and categorization while examining how different peptide families communicate within the skin to support overall skin function. Learn the differences between signaling peptides, carrier peptides, neurotransmitter-inhibiting peptides, enzyme-inhibiting peptides, and growth factor–inspired technologies, along with their role in formulation strategy and ingredient synergy. Discover how peptides can be incorporated into professional treatments and homecare protocols to address concerns such as aging, acne, pigmentation, sensitivity, and impaired barrier function while strengthening your understanding of cosmetic chemistry and clinical skin outcomes.