Using ON Arousal Oil, will help a woman's body respond more easily to physical stimulation, and give her the type of full-body awareness that raises her arousal level. This allows the body the ability to achieve a heightened level of sensation. Another wonderful benefit of ON Arousal is that it may actually help some women increase their production of personal lubrication. This may be extremely helpful for women going through hormonal changes, hysterectomy, or taking medications that tend to decrease their bodys ability to self-lubricate. 25% stronger than ON Original Arousal Oil. ON Ultra Arousal Oil awakens the nerve endings, increases blood flow, and creates a sensation unlike any other. Apply 1-2 drops to the finger and directly massage onto the clitoris. After 5 minutes add more if desired. Within seconds, most women feel a warm, pleasurable buzzing or vibrating sensation (at different times of the month, women feel different amounts of sensation due to their fluctuation in hormones). The effect can last up to 45 minutes.