OstroVit GABA Plus Melatonin is a supplement supporting the proper functioning of the nervous system. This neurotransmitter limits its excessive stimulation, so it can contribute to relieving the effects of stress. Gamma-aminobutyric acid positively affects the mood, supports nocturnal regeneration of the body, and also increases the production of growth hormone.

OstroVit Keep Sleep Melatonin is a dietary supplement in tablets containing melatonin. The product is especially recommended for people struggling with falling asleep, working in shift mode, travelling and frequently changing time zones.

OstroVit Keep Sleep Melatonin is a dietary supplement in tablets containing melatonin. The product is especially recommended for people struggling with falling asleep, working in shift mode, travelling and frequently changing time zones.

Sleep better with OstroVit Keep Sleep Melatonin 4K - the perfect melatonin dietary supplement. Each serving delivers 1 mg of a natural hormone, helping you ease jet lag and reduce sleep onset time.

OstroVit Keep Sleep Melatonin is a high-quality dietary supplement that is a source of melatonin. It is a preparation available in the form of easy-to-swallow capsules, which is recommended especially for people who work shifts, as well as travel and often change time zones.