SEMALab Na Sen is a food supplement containing melatonin, hop cone extract (Humulus lupulus L.), lemon balm herb extract (Melissa officinalis L.) supplemented with vitamin B6 and magnesium. Hops and lemon balm support good sleep. Melatonin helps reduce the time it takes to fall asleep when taken as 1 mg shortly before going to bed. This ingredient can also help alleviate the subjective feeling of jet lag. To get the beneficial effect, take 0.5 mg of melatonin shortly before going to bed on the first day of travel and for several days after arriving at your destination. Magnesium and vitamin B6 help reduce the feeling of tiredness and fatigue. At the same time, they help maintain proper psychological functions and support the proper functioning of the nervous system.

The food supplement SEMALab in the form of film-coated tablets does not contain gluten. The product, which is a source of melatonin and lemon balm and hop cone extract, is suitable for adults for whom healthy sleep is important, including vegans.