SEROTINE™ Original

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SEROTINE™ is a composition of herbal extracts that will help to regulate the activity of serotonin, widely known as a “happiness hormone”. Thanks to a rich formula it helps to regain mental comfort and relax in face of stressful everyday challenges. And since serotonin is necessary in melatonin production, our recipe can help to normalize circadian rhythm and support regeneration during sleep.



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Formula SEROTINE™ Original

Serotonin is one of the key neurotransmitters that govern the functioning of the whole body. The proper level of this compound in the central nervous system is necessary to maintain a positive attitude and general sense of well-being. Serotonin is also used to produce melatonin, a popular “sleep hormone”, so it can affect circadian rhythm and sleeping patterns. When serotonin activity is lowered, we might often experience symptoms like mood swings or insomnia. In situations like that, it is a good idea to provide our body with ingredients that can mitigate those deficits. Our original SEROTINE™ formula contains different compounds that are capable of influencing serotonin activity, such as 5-HTP that serves as a precursor in serotonin production (so indirectly it participates in melatonin synthesis) but also the most important compounds that are responsible for wonderful effects of green tea. Thanks to EGCG, more 5-HTP can reach the brain. Besides that, EGCG is an excellent antioxidant that protects the nervous system as well as the whole body from oxidative stress. L-theanine exhibits slightly sedative effects so it is a perfect solution when we need to relax and calm down.

Ingredients of SEROTINE™ Original (proprietary formula):

L-tryptophan is an amino acid that builds cell membranes and takes part in a synthesis of hormones and neurotransmitters. It is not produced in the human organism and that is why it has to be provided externally. L-tryptophan is a sole direct precursor of serotonin but indirectly it is also important in production of melatonin - the “stress hormone”. It provides a better mood and reduces stress symptoms. At the same time, tryptophan makes falling asleep easier and improves functioning of the digestive system.
L-Theanine | PharmaTheanine™
L-theanine is a natural amino acid considered to be a part of nootropic and compounds that support and protect the nervous system. It can be found in the leaves of common tea (Camellia sinensis) - making up to 3% of dried leaf mass. One of the main properties of L-theanine is the ability to improve stress resilience. This compound inhibits cortisol while stimulating the activity of GABA - a key neurotransmitter that helps to mitigate stress symptoms. Moreover, L-theanine stimulates alpha brain waves that are related to the state known as a “relaxed attention”, typical for activities requiring a high focus, e.g. meditation. Thanks to that, L-theanine makes it easier to concentrate on the task at hand. It also has a beneficial effect on memory because it stimulates the process of neurogenesis during which new neural cells are produced. In dietary supplements L-theanine is often mixed with caffeine because in this composition stimulatory effects of caffeine are more subtle yet more durable with much less side effects such as agitation or anxiety.
Garcinia cambogia
In the Ayurveda, tamarind extract has been used in order to support the proper functioning of the digestive system. In the 1960s, scientists have proven that tamarind can be used by the people who want to lose some weight. Garcinia helps to regulate metabolism of fats and increases the production of glycogen which is responsible for the feeling of satiety. Tamarind also lowers cholesterol levels in blood, particularly the “bad fraction” - LDL - that in excess may lead to atherosclerosis. The extract of G. cambogia helps to boost lowered mood since it stimulates the activity of serotonin - a “happiness hormone”. The most important active compounds of tamarind are hydroxycitric acid (HCA) and a polyphenol called garcinol.
Saffron | Crocus sativus
Saffron is a plant known for its good influence on mood and libido. It has been used by the human kind for about 3000 years but it became the most popular in the Mediterranean Basin. The biologically active compounds of crocus, including safranal, crocin and crocetin, show antidepressant, nootropic and libido-stimulating properties. Saffron is also an antioxidant that supports the functioning of the cardiovascular system, lowers cholesterol level in blood and facilitates weight loss.

SEROTINE™ Original formula benefits

Supports a good mood: 5-HTP is a precursor of serotonin – a key neurotransmitter that regulates mood and helps to maintain mental comfort. EGCG improves bioavailability of 5-HTP. Together with L-theanine this compound can have a positive influence on cognitive functions which also affects overall well-being. Those two active substances contained in green tea stimulate neurogenesis – the process during which new nerve cells are being constantly produced. In addition to that, they protect the brain cells from oxidative stress. L-theanine can significantly enhance the activity of GABA, supporting a good mood and stabilizing emotional reactions.

Improves stress resilience:  The results of clinical trials indicate that L-theanine is able to upregulate GABA in the central nervous system even by 20%. GABA is the major inhibitory neurotransmitter that helps to calm down and relax both the body and the mind. By stimulating the activity of this compound, L-theanine makes it easier to relax and effectively improves stress resilience. The measurable effects include decreased cortisol level and lowered heart rate in stressful situations. This natural compound can also promote alpha brain waves that are a characteristic feature of the state known as “relaxed awareness” when acquisition of new information is particularly effective.

Improves sleep quality: 5-HTP is a direct precursor of melatonin – an extremely important hormone that regulates circadian rhythm so it indicates natural changes of sleep/wake cycles. After sunset, the melatonin level in the body is particularly high which is a signal for the whole organism to prepare for a good night’s rest. However, this harmonic mechanism might be disrupted for many different reasons. One of them can be insufficient amounts of melatonin produced within one’s body. In highly developed countries, it is actually a very common issue that might lead to insomnia and other sleep disorders. By providing the body with 5-HTP and EGCG that increases bioavailability of this compound, it is easier to normalize sleeping patterns and experience better quality sleep. Moreover, since L-theanine stimulates the activity of GABA, it also helps to calm down and relax before bedtime.

SEROTINE™ Original formula specification


  • preparation in gelatin capsules
  • 2 capsules daily unless advised otherwise by a professional
[720 mg / 2 caps.]
  • airtight PET bottle 100 ml / 120 ml
  • nutrition, neuroregulation, herbal medicine
  • ingredient admitted to trading in the EU and the US

SEROTINE™ Original usage

  • 2
  • 1 – 2
  • without food
  • during the day / before bedtime
  • 6 weeks of using – 2 weeks of break

Enhancing formula SEROTINE™ Original

To support well-being:
To improve stress resilience:
To support healthy sleeping:

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The above information about products should be considered a historical and scientific facts, not a recommendation on how to use a specific substance. Dietary supplements should not be treated as an alternative to a healthy lifestyle and balanced diet. The above information is not medical advice. Every use of a dietary supplement or herbal/nootropic compound should be consulted with a doctor or a specialist. Dietary supplements as well as nootropic and herbal compounds should not be mixed with medication. Our products should not be used by breastfeeding women and by the people under the age of 18.