Food supplement based on Melatonin with Xylitol to dissolve in the mouth and formulated to achieve a faster sleep conciliation Melatonin is undoubtedly one of the most recommended supplements for all its benefits, and at Tequial we can say that we have one of the best formulations of this for its excellent pharmaceutical quality of over 99% purity. We definitely recommend melatonin if: You have Jet-lag or travel a lot, it will help you regulate your circadian rhythms. You have trouble sleeping on time, due to stress, workload or other reasons. You want to add extra antioxidants to your diet, melatonin is a powerful antioxidant (the most powerful that the body has). Therefore, it is recommended to slow down aging and increase longevity. It can also help with migraines.