• Develop as three separate SKUs or one mixed three-stage kit
• Customize the material by stage: ultra-thin PU film, absorbent hydrocolloid or essence-infused film
• Adjustable film thickness, tapered-edge profile, transparency, adhesion strength and wear time
• Custom patch diameters such as 8 mm, 10 mm and 12 mm, plus mixed-size sheet layouts
• Custom sheet count and stage ratio, including 36-, 72- and 96-patch configurations
• Optional daytime invisible patch, nighttime absorbent patch and recovery patch combinations
• Customizable soothing and tone-care ingredient concepts according to formula compatibility
• Optional UV-protective construction subject to validated UPF/UVA/UVB testing and local regulations
• Private-label packaging options: individual sachet, resealable pouch, stage-color coding and outer carton
• Test options: adhesion, absorption, wear time, water resistance, skin irritation and consumer-use evaluation