Peptide Signaling

How peptide signaling works (cosmetic context)

• Targeted sequences: Specific peptide motifs are chosen for desired cosmetic effects and paired with supportive excipients for stability and feel.
• Vehicle matters: Texture, pH stewardship, and lipid balance influence delivery to the skin’s surface environment and overall tolerability.
• Barrier-first design: Peptides are most useful when routines minimize irritation load and preserve barrier comfort.
• Iteration & control: Small-batch edition control helps maintain freshness and consistency across lots.

Layering & compatibility

• AM/PM flexibility: Many peptide formats are comfortable day or night; pair with balanced moisture.
• Do not over-stack: Avoid retinols, skin peels or multiple aggressive actives in the same session when introducing peptide steps.
• Routine template: See Routine 1 for a minimalist, barrier-first baseline before adding targeted steps.
• Method notes: Formulation approach and compatibility considerations are outlined in OUMERE Research & Methods.

Used in OUMERE

• The Advancement Concentrate — targeted concentration within a barrier-aware vehicle.
• The Advancement Concentrate II — calibrated follow-up edition with process refinements.
• The Eye Serum — placement tuned for the periorbital area with comfort front-of-mind.

For background on OUMERE’s edition control and stability approach, see Research & Methods.

See also

• Routine Library (Barrier-first template)
• The OUMERE Skincare Library
• OUMERE Research & Methods