The basics Bluebird FX Adhesive X The benefits Adhesive X is for those who like it slightly thicker, and it also has a stronger hold The uses Paint on, let it slightly dry, once it starts to tack, place lace down. Great for facial hair and also in the heat and water. The bottom line Formulated to apply directly over wig lace once wig is positioned. Dries very matt. Also available in 10 ml tube with a built-in applicator brush for those on set touch-ups.