The sleep hormone helps reduce the time it takes to fall asleep and alleviates the effects of jet lag. The beneficial effects are obtained by taking, just before going to bed, 1 mg of this hormone (to sleep); a minimum of 0.5 mg on the first day of travel, continuing for several days after arrival at the destination (jet-lag). Melatonin contributes to reducing the time needed to fall asleep and alleviates the effects of jet lag. The beneficial effects are obtained by taking, just before going to bed, of: 1 mg of melatonin (sleep); a minimum of 0.5 mg on the first day of travel, continuing for a few days after arrival at the destination (jet lag). It is recommended to take 1 tablet (0.4 g) before going to bed. To reduce the effect of jet-lag, it is recommended to start taking the first day of travel and continue for a few days after arrival at destination. Supplements should not replace a varied and balanced diet and should be used as part of a healthy lifestyle. Do not exceed the recommended daily dose. The product must be kept out of the reach of children under three years of age.