Ebin Tinted Lace Cool Deep Brown 80ml. Combined postage allowed EBIN Tinted Lace Aerosol Spray in Cool Deep Brown is used to blend the lace of wigs, closures, and frontals with the skin tone for a more natural and undetectable finish. It is applied to the underside of the lace to create a seamless, scalp-like appearance that also helps to hide knots, and the quick-drying, waterproof formula is designed for long-lasting, sweat-resistant wear.