Preparation: Standardly prepare the natural nail plate (perform manicure, gently buff the surface with a fine buffer, and shape the edge). Cleanse and apply Dehydrator followed by Ultrabond/Primer.

2 Underlayer Substrate (Required): Before applying Pro Base Clear, apply a very thin, scrubbed layer of a transparent medium-acid base (like DARK Scotch Base) to ensure absolute adhesion. Important: Medium-acid bases must only be applied in a thin coat, never used for leveling. Cure for 60 seconds.

3 Leveling Layer: Apply a thin or leveling layer of DARK Pro Base Clear. Ensure the single layer thickness does not exceed 0.7 mm for perfect curing.

4 Curing: Cure inside a professional LED/UV lamp for 60–90 seconds. Recommendation: For the best stability, use original lamps compatible with DARK materials.

5 Finishing: Wipe away the sticky dispersion layer if moving to dry nail art, or immediately proceed with your chosen gel polish color or top coat layer, curing for 90 seconds.