Brainbacs
Brainbacs
Supports the nervous system¹
L-Tryptophan as a precursor to serotonin
Supports mental balance²
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Dosage and intake
Take 1 capsule daily in the morning.
The capsule can also be taken at another time without any problems. If you have problems swallowing the capsule, the contents can be stirred into water or a meal.
Take 1 capsule daily in the evening.
The capsule can also be taken at another time without any problems. If you have problems swallowing the capsule, the contents can be stirred into water or a meal.
Who is it suitable for?
It is aimed at people who want to strengthen their emotional balance while harmonizing both the central nervous system and the gut microbiome – in line with the so-called gut-brain axis.
Through the combination of micronutrients and bacterial strains, it offers a holistic approach for greater mental balance.¹'²'³
Nutritional information
Portion size: 1 capsule in the morning
Packaging: 1 pouch with 30 capsules
Scientifically tested
Lactose & gluten free
Vegan
No artificial colorants
NUTRIENTS AND OTHER SUBSTANCES
*Nutrient reference value for daily intake according to Regulation (EU) No. 1169/2011 **CUA = colony forming units***No reference quantity available
ADDITIONAL INGREDIENTS
Contains 5 bacterial strains.
Portion size: 1 capsule in the evening
Packaging: 1 pouch with 30 capsules
Scientifically tested
Lactose & gluten free
Vegan
No artificial colorants
NUTRIENTS AND OTHER SUBSTANCES
*Nutrient reference value for daily intake according to Regulation (EU) No. 1169/2011 ***No reference quantity available
ATA Mg® is a registered trademark of Synapharm SA
Scientifically tested
Lactose & gluten free
Vegan
No artificial colorants
Scientifically tested
Lactose & gluten free
Vegan
No artificial colorants
Scientifically tested
Lactose & gluten free
Vegan
No artificial colorants

The gut-brain axis explained
The gut-brain axis describes the direct, reciprocal connection between the gut and the brain. Signals are transmitted via nerve pathways (including the vagus nerve), hormones, immune messengers, and metabolic products of the gut microbiota – the gut is constantly "communicating" with the brain and vice versa.
The gut-brain axis explained
The gut-brain axis describes the direct, reciprocal connection between the gut and the brain. Signals are transmitted via nerve pathways (including the vagus nerve), hormones, immune messengers, and metabolic products of the gut microbiota – the gut is constantly "communicating" with the brain and vice versa.
This explains why stress, diet, and an imbalanced gut microbiome can noticeably affect mood, concentration, and well-being.
Dosage & Administration
Brainbacs is designed for daily, long-term use. For mental balance, focus, and recovery, consistency is key.¹‘²‘³ That’s why Brainbacs is developed as a daily day-and-night routine.
1 Brainbacs Day capsule in the morning
1 Brainbacs Night capsule in the evening
Designed for long-term use
If you have difficulty swallowing the capsules, their contents can be mixed into water or yogurt
Brainbacs
at a glance!
How do Brainbacs® work?
The capsule for the day (Brainbacs Day) is intended to support focus and mental balance.¹ ² The key ingredients are:
L-TRYPTOPHAN: This essential amino acid is a direct precursor to the neurotransmitter serotonin, which, as the “happiness hormone,” plays a central role in emotional balance.
BACTERIAL STRAINS: The blend of five different bacterial strains (Bifizen® and Bifidobacterium breve MCC1274) acts on the so-called gut-brain axis. Since a large proportion of serotonin is produced in the gut, supporting the gut microbiome is also intended to promote the brain’s well-being.
VITAMINS B6 and B12: These vitamins contribute to the normal functioning of the nervous system and normal psychological function. They also help reduce tiredness and fatigue.¹ ²
Mode of action at night (Brainbacs Night).
The capsule for nighttime is designed to promote recovery and inner calm.³ The main components are:
L-TRYPTOPHAN: L-tryptophan is also contained in the nighttime capsule. Here, it serves as a precursor to serotonin and melatonin, known as the sleep hormone, and is intended to promote mental calm before bedtime.
ATA MG® (magnesium acetyltaurinate): This is a special, patented form of magnesium with high bioavailability that is intended to cross the blood-brain barrier more effectively than conventional magnesium compounds. Magnesium supports the nervous system, may improve resilience to stress, and also contributes to reducing tiredness.³
Brainbacs takes a holistic approach by supporting the connection between the gut and the brain (gut-brain axis) through its daytime and nighttime routines.
Is the product suitable for vegans and vegetarians?
Yes, vegans and vegetarians can take the product without concern.
Does long-term use make sense?
Yes, long-term use is advisable—especially when it comes to supporting the nervous system and mental well-being over time.¹ ² ³
Micronutrients such as vitamins B6 and B12 contribute scientifically proven benefits to the normal functioning of the nervous system and psychological function.¹ ² Since these vitamins are water-soluble and cannot be stored permanently in the body, continuous intake is essential to meet the needs in the long term.
Furthermore, the included bacterial strains can positively influence emotional balance through the so-called gut-brain axis. Regular use helps stabilize the balance of the microbiome and strengthens the body’s stress processing over time. Studies suggest that the positive effects of probiotic supplements do not occur immediately but develop through consistent use over several weeks.
Which products cannot be combined with Brainbacs®?
Brainbacs can be combined with all mybacs® products without hesitation & a combination is considered sensible.
The combination with medication should be carefully considered. It is not recommended to take it at the same time as other preparations containing high amounts of L-tryptophan or 5-HTP, as this can lead to excessive stimulation of the serotonin balance. Caution should also be exercised when taking antidepressants or other psychotropic drugs at the same time, especially those that interfere with the serotonergic metabolism (e.g. SSRIs, MAO inhibitors). In such cases, undesirable interactions such as the so-called serotonergic syndrome may occur in rare cases.
If you are taking appropriate medication or are unsure, we strongly recommend that you discuss the combination with your doctor in advance.
Are you pregnant, breastfeeding or have a known intolerance?
From a professional perspective, this product should not be taken during pregnancy or breastfeeding, or in cases of a known intolerance. The reason is that this product may contain ingredients that, particularly during pregnancy, may be considered unsafe due to their hormonal, labor-inducing, or stimulating effects.
If you are unsure or need further information, feel free to visit our Helpdesk or contact our Customer Support directly - we are always happy to help.
Important Notes
The recommended daily intake should not be exceeded. Dietary supplements are not a substitute for a balanced and varied diet and a healthy lifestyle. Not suitable for pregnant or breastfeeding women, individuals with kidney failure, or when taking antidepressants simultaneously. Keep out of reach of children. Store in a dry place at room temperature.
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Would you like to learn more?
The mybacs® Journal offers scientific information, tips and recommendations on the topics of gut microbiome and well-being from physician & co-founder Dr. Adrian Weingart.
Would you like to learn more?
The mybacs® Journal offers scientific information, tips and recommendations on the topics of gut microbiome and well-being from physician & co-founder Dr. Adrian Weingart.