MST® Good Night - sleep aid with clinically proven ingredients
Sleep disorders are among the most common problems in modern society. Stress, screen time, and psychological strain disrupt the natural sleep architecture.
The MST® Good Night Sleep Formula was developed to specifically address these causes. It is a comprehensive dietary supplement based on amino acids, plant extracts, and micronutrients, manufactured in Germany, with its effects supported by clinical studies. Buy a high-quality sleep complex now - without habituation, without melatonin.
Scientifically developed formula for better sleep
The MST® Good Night Sleep Formula combines more than 13 clinically tested active ingredients in synergistic dosages. Its aim is to shorten the time it takes to fall asleep, extend deep-sleep phases, and improve the nervous system’s resilience to stress - without the use of synthetic sleep aids or the risk of dependence. Sleep supplement - natural, effective, and without melatonin.
Recommended intake:
Take one serving daily (according to the specified dosage) with water approximately 30 minutes before bedtime. For optimal results, use regularly over a longer period.
Clinically tested ingredients:
GABA (gamma-aminobutyric acid) is an important neurotransmitter in the central nervous system. It helps regulate arousal, stress, and sleep. Balanced GABA activity in the brain is crucial for mental calm, emotional stability, and the ability to transition into sleep.
GABA deficiency often causes symptoms. These include inner restlessness, difficulty falling asleep, anxiety, and a disrupted day-night rhythm.
According to Yamatsu et al. (2015), oral intake of GABA leads to a significant improvement in sleep quality. In the study, participants fell asleep faster, experienced fewer nighttime awakenings, and felt more refreshed in the morning.
This is because GABA activates GABA-A receptors in the brain. These receptors are inhibitory. They dampen neuronal activity and thus promote deeper relaxation.
Furthermore, according to clinical observations, GABA can lower salivary cortisol levels, which is particularly relevant for stress-related difficulty falling asleep. GABA is now considered a gentle, well-tolerated, non-addictive alternative to conventional sleep aids. It is suitable both for people with chronic stress and for those seeking natural support for their sleep architecture.
L-Glutamine (5,000 mg)
In the placebo-controlled study by Castell et al. (1999), it was demonstrated that L-Glutamine improves immune system function in people undergoing intense physical exertion. Athletes who supplemented with glutamine showed a lower susceptibility to infections after intensive training compared with the placebo group.
A positive effect on recovery after exertion was also observed. Further research suggests that glutamine, as a precursor to neurotransmitters such as glutamate and GABA, may play an indirect role in regulating the central nervous system. These functions make glutamine an important component during recovery phases, particularly in cases of increased physical or psychological stress.
L-Ornithine (1,500 mg)
According to Sugino et al. (2008), ornithine improves sleep quality in people who work shifts. It supports ammonia detoxification and contributes to mental recovery.
Ashwagandha KSM-66® (500 mg)
Langade et al. (2019) confirmed that this highly standardized extract lowers cortisol levels by up to 27% and significantly improves sleep quality in people with anxiety.
Ashwagandha KSM-66 Sleep Complex demonstrably supports deeper and more restful sleep. Studies show: Ashwagandha KSM66 lowers cortisol and promotes nighttime recovery.
Natural sleep thanks to Ashwagandha KSM 66 - without habituation, with a scientifically proven effect. Ashwagandha weight gain: Studies show a positive influence on muscle growth and appetite.
Gain weight naturally with ashwagandha - hormonal balance and better recovery.
Lavender extract (150 mg)
Kasper et al. (2010) demonstrated the effectiveness of lavender for sleep disorders. Its effect is similar to that of benzodiazepines - but without the potential for dependence.
Valerian extract (160 mg)
The meta-review by Fernández-San-Martín et al. (2010) shows an average reduction of 14 minutes in the time needed to fall asleep and improved deep sleep with Valeriana officinalis.
L-Tryptophan (375 mg)
According to Lieberman et al. (1985), tryptophan improves serotonin levels in the brain, shortens the time needed to fall asleep, and supports a stable mood without medication.
L-Arginine (2,000 mg) + Zinc (10 mg)
In the placebo-controlled study by Lucotti et al. (2006), daily administration of L-Arginine for six months was shown to improve endothelial function, increase NO production, and reduce inflammatory markers. These vascular effects are considered the basis for improved circulation and reduced metabolic strain.
Zinc, in turn, is an essential trace element involved in the regulation of neurotransmitters such as serotonin and has an antioxidant function in the central nervous system. According to Cherasse & Urade (2017), zinc promotes sleep quality, particularly in combination with magnesium and tryptophan.
Although there is no clinical human study explicitly investigating the combination of L-arginine + zinc (so-called ArgiZinс) in relation to sleep, their synergistic effects on vascular function (L-arginine) and neurotransmitter regulation (zinc) can be scientifically supported as plausible. They are often taken together in dietary supplements for nighttime recovery and general nervous system support.
Magnesium (240 mg / 64 % NRV)
In a randomized, double-blind, placebo-controlled study by Abbasi et al. (2012), the effects of magnesium supplementation on sleep disorders in older adults were investigated. The results showed that taking 500 mg of magnesium daily for eight weeks was helpful. Sleep onset latency was significantly reduced. Nighttime wakefulness also decreased. In addition, total sleep time improved. At the same time, melatonin and cortisol levels increased. This suggests a more stable circadian rhythm.
The study thus confirms the role of magnesium as a sleep-promoting mineral, particularly in people with mild to moderate sleep deprivation. Claims regarding the activation of GABA receptors were not directly demonstrated in this study and are therefore not scientifically established in this context.Zinc (10 mg / 100 % NRV)
Cherasse & Urade (2017) showed improved serotonin synthesis and reduced sleep onset latency in combination with magnesium and tryptophan.
Vitamin B6 (1.5 mg / 107 % NRV)
Kennedy et al. (2010) showed improved cognitive performance under stress and reduced nervous irritability when taken together with magnesium.
Vitamin C (50 mg / 70 % NRV)
Brody et al. (2002) demonstrated that high vitamin C levels correlate with reduced anxiety and improved mood - crucial in cases of disturbed sleep.
AstraGin® (50 mg)
A patented ingredient complex made from astragalus and Panax notoginseng. Studies demonstrate a significant increase in the bioavailability of amino acids, including GABA and glutamine, as well as immunomodulatory properties. Buy a sleep complex from Germany - developed for peaceful nights and less stress.
Improve sleep quality with clinically tested ingredients.
Choose a formula whose ingredients, such as L-tryptophan, lavender, and zinc, have been scientifically studied - for deep, restorative sleep every night. Buy the MST sleep complex now.
Benefits of the MST® Good Night Sleep Formula
- Clinically validated ingredients in optimal dosages
- No melatonin - no tolerance development
- Sugar-free, gluten-free, without artificial colorants (sleep without melatonin)
- Pleasant cherry flavor, ideal for the evening
- Made in Germany - to the highest quality standards
Where can you buy MST® Good Night Sleep Formula?
The product is available on the official MST Nutrition website. Reliable delivery is available throughout Germany, the EU, and the United Kingdom. Shipping is fast, and new customers regularly receive discounts on their first order.
Many customers report falling asleep more easily, sleeping more deeply, and feeling more balanced after just a few days. Anyone looking for a natural alternative to pharmaceutical sleep aids is making a safe and sensible long-term choice with this formula. Buy a sleep complex with GABA, ashwagandha, and magnesium. Natural sleep aid in Germany - manufactured to the highest quality standards.
Buy sleep aids in Germany - without melatonin, without habituation, with scientifically supported effects.
References
- Yamatsu, A. et al. (2015). The effect of oral GABA on sleep and stress. Biofactors
- Castell, L. et al. (1999). Glutamine supplementation and immune function. Int J Sports Med
- Sugino, T. et al. (2008). Ornithine and fatigue after sleep deprivation. Nutrition Research
- Langade, D. et al. (2019). Ashwagandha in sleep and anxiety. Cureus
- Fernández-San-Martín, M.I. et al. (2010). Valerian and sleep: A meta-analysis. Sleep Med
- Kasper, S. et al. (2010). Lavender oil in anxiety and insomnia. Phytomedicine
- Lieberman, H. et al. (1985). Tryptophan and sleep latency. Biol Psychiatry
- Lucotti, P. et al. (2006). L-Arginine and endothelial function. Am J Hypertens
- Abbasi, B. et al. (2012). Magnesium supplementation and insomnia. J Res Med Sci
- Cherasse, Y. & Urade, Y. (2017). Zinc and sleep regulation. Nutrients
- Kennedy, D. et al. (2010). Vitamin B6 and magnesium in stress. Hum Psychopharmacol
- Brody, S. (2002). Vitamin C and psychological state. Psychopharmacology
- NuLiv Science. AstraGin® Human Clinical Data. (n.d.)
