Product Description Salon Pro Exclusives Lace Wig Adhesive Professional use only Easy to apply, Long lasting (2 to 6 weeks),Waterproof Prepare the hair for the process.(When using the Skin Protector proceed to application of adhesive). Use an alcohol swab to remove oils and make-up from the area around the front hairline from one ear to behind the other ear. If a Full Head use the alcohol swab around the entire perimeter of the hairline. Directions: Apply in an upward motion a thin layer of Salon Pro Lace Wig Adhesive 1/4 in from the front of the hairline backwards. Let dry for 2-5 minutes while adhesive becomes tacky, but not sticky. Put the lace netting on the adhesive pressing the bond into the netting until the wig is secuely in place. Let dry for 5 minutes before styling.