Not at all. The Sereniser is made with clinically studied plant extracts that support your body’s natural sleep systems. There are no sedatives or hormones, and no risk of rebound effects if you decide to stop.
While our internal testing and product development showed excellent results, there may occur some experienced unpleasant effects, such as lighter sleep, reduced deep sleep, or early wake-ups during the first days of taking it. We’ve analysed initial
While melatonin can help with short-term issues like jet lag, it doesn’t address the root causes of poor sleep and may disrupt your natural sleep architecture. It can lead to fragmented sleep, grogginess, and even reduced natural melatonin production
Take 2 capsules with water around 1-2 hours before bedtime. If you’re sensitive to supplements, you can start with 1 capsule for a few nights and adjust as needed.
The Sereniser doesn’t knock you out. Instead, it works gradually by calming the nervous system, easing mental tension, and supporting natural melatonin production – so you may begin to feel more relaxed and ready for bed, not suddenly drowsy.
No. The Sereniser is melatonin-free and non-sedating, so it won’t interfere with your natural sleep architecture. Most users wake up feeling clear-headed, refreshed, and well-rested.
Some people notice changes in the first few nights – like falling asleep faster or waking up less. But clinical studies on the Sereniser’s ingredients show the most noticeable benefits within 2 to 4 weeks of consistent use.
The Sereniser is generally well-tolerated and can be taken alongside other supplements. However, if you’re using prescription medications for sleep, anxiety, or depression, we recommend speaking with your healthcare provider first. The Sereniser cont
The full benefits of supplements take time to develop. Many customers notice initial improvements within the first month, while the full effect typically unfolds after 2-3 months. Since everyone is unique, results may vary. That’s why we recommend fo
Our Green Tea Extract provides 333 mg per capsule, standardised to deliver 200 mg of L-Theanine – a key ingredient known for promoting calm focus. Although green tea naturally contains Caffeine, the extract used in our formulation is carefully select