Everyone loves goodhead but many people find it difficult to accommodate their partners full manhood. Doc Johnson presents Goodhead Deep Throat Spray a delicious Throat desensitizer that will help alleviate your gag reflex during oral sex turning good head into great head. Delicious and functional. What more could your partner want in an oral sex aide. Oral anesthetic spray. Shake well before us. Spray into throat or onto affected area with one spray per use.