Melatonina Nutrition is a dietary supplement suitable for adults. Each tablet contains 1 mg of melatonin . This formula is ideal for use as an evening supplement before bed. When is it worth using melatonin? Melatonin is an organic chemical derivative. In animals, it is a hormone synthesized primarily in the pineal gland. Taking 1 mg of melatonin shortly before bedtime helps shorten the time it takes to fall asleep . This ingredient is also a useful supplement for long-distance travel, as it helps alleviate the subjective feeling of jet lag . Beneficial effects are obtained by taking 0.5 mg shortly before bedtime on the first day of travel and for several days after arrival at the destination. SFD Melatonin 1 mg requires just one tablet daily to achieve the claimed beneficial effect. The large, economical package contains 270 tablets. This melatonin dietary supplement formula is recommended as a support for evening relaxation after a demanding day at work. It is also suitable for people who frequently travel to countries with time zone changes.