Array parameters
Height, base, taper, pitch, density and footprint.
Patch architecture
Shape, backing, application area and handling.
Formula system
Matrix, peptide or active, process exposure and moisture.
Primary package
Barrier, seal, count, insert and storage statement.
Evidence plan
Release, stability, safety and claim-support questions.
Commercial transfer
Pilot window, specification, yield assumptions and change control.
What to send
Start with a non-confidential brief. Include intended cosmetic use, patch area, target market, desired active direction, project stage, estimated volume, timing and any geometry constraints.