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Innovative products for health, beauty and a slim figure




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DuoLife My Mind 750ml



18 February 2022

DuoLife My Mind is a liquid dietary supplement that contains natural botanicals, including the proprietary formulas of Cognivia™ i Aronvit®, enriched with inositol and an active form of vitamin B12 (methylcobalamin).

The product is composed of highest quality natural raw ingredients supporting concentration, memory, and cognitive processes in both the young and elderly. It is a valuable source of vitamins and plenty of active compounds found in standardised plant extracts.

Health-oriented effect of ingredients in this dietary supplement was proven by clinical trials and documented in scientific reports.





  • people who want to support concentration, memory, and cognitive processes on a daily basis;
  • active professionals;
  • knowledge workers, including students and pupils;
  • elderly people;
  • people with memory problems and symptoms of dementia;
  • people with concentration problems, at risk of chronic stress;
  • people dedicated to keeping the nervous system healthy;
  • people with lowered energy, vitality;
  • people with lowered mood.



Support for memory



The product is composed of highest quality natural plant extracts and additional ingredients of natural origin: inositol and vitamin B12 supporting concentration, memory, and cognitive processes in both the young and elderly. The ingredients of DuoLife My Mind have been shown to support memory, concentration, and maintaining a good mood. these effects are scientifically documented and proven by clinical studies.


Clinical studies on ingredients



The ingredients used in the product have been subjected to numerous, documented clinical trials.

  • There were as many as 7 (!) clinical trials for Cognivia™ demonstrating the formula’s effects on cognitive and memory functions in humans, involving both short-term and long-term memory.
  • Inositol demonstrates antioxidant properties, promoting the neuronal protection and supporting mood and energy metabolism of the body.
  • Ginkgo biloba exhibits antioxidant properties and promotes the proper condition of the cerebral vasculature, helping to improve cerebral circulation, and thus supports memory, attention, and learning processes. Health-promoting effects of ginkgo were proven by hundreds of clinical trials.
  • Plant extracts of Rhodiola rosea, Schisandra chinensis, and Bacopa monnieri/Brahmi show adaptogenic properties, increasing the body’s ability to adapt to changing environmental conditions and helping to protect the nervous system from damage. All three plant extracts have an influence on memory and cognitive processes as well as on mood and well-being, as clinically proven and widely documented in scientific reports.


100% natural plant extracts



100% natural plant extracts with the addition of naturally derived ingredients (inositol and vitamin B12) to support memory, cognitive processes and concentration, and to maintain optimal energy and vitality.


Proprietary Cognivia™ formula



Proprietary formula based on organic common sage (Salvia officinalis) leaf extract 5:1 and organic microcapsulated lavender sage (Salvia lavandulifolia) essential oil. Cognivia™ is a clinically proven formula that, due to its properties, can improve memory function from the first day of use. This effect is enhanced with each subsequent day of use. The trials proved that lavender sage essential oil boosts mood as well as the quality and speed of memory, especially long-term memory, while common sage extract contributes to improved concentration and attention.


Test Type

Immediate effect

Long-term effect

Day 1

Day 28

Corsi block-tapping test

Numeric working memory


Face-name associative memory test



- summary of all statistically significant memory effects (p<0,05)


Figure 1. Study on working memory – effects following intake of single dose on the first day of the study and after long-term use (at least 28 days). Used cognitive tests belong to the renowned COMPASS battery and include the Corsi Blocks test, the numerical working memory test, and the face-name associative memory test.  NS = results not significant


Effects after just 1 hour of use due to the proprietary Cognivia™ formula



Clinical trials confirm the positive effect of the Cognivia™ formula ingredients on long-term memory and cognitive function, visible after intake of a single dose of the product as early as 1 hour after application and may persist for several hours.



Figure 2. Results of selected clinical trials demonstrating the effects of lavender sage essential oil and dried leaves of common sage on long-term memory and concentration after just 1 to 4 hours after intake. * p < 0.05.


Enhanced effect if used for a long time



Most recent reports published in 2021 show a synergistic effect of the whole formula on cognitive processes in both young and old people taking the formula on as-needed basis and for 28 consecutive days.


Figure 3. The reports of 2021 show the influence of the Cognivia™ formula on working memory after one use on the first day of study, successively strengthened with application time extended up to 28 days. 


Cognivia App



With the CogniviaApp, you can test the effects of the Cognivia™ formula contained in DuoLife My Mind on your memory processes. The app is available for phones with iOS. The app tests are identical to those under clinical trials.






MecobalActive® – proprietary vitamin B12 formula



Active form of vitamin B12 (methylcobalamin) contributes to optimal functioning of neurons, supporting memory and cognitive processes.

Among cobalamines, methylcobalamin plays an important role in the processes of attention and learning. Vitamin B12 deficiency is observed in people with memory and cognitive disorders. Its supplementation may significantly support memory processes in these people.





Proprietary formula of chokeberry (Aronia melanocarpa) fruit extract standardised to 25% anthocyanins content. The chokeberry fruit contains ingredients with valuable antioxidant properties, such as anthocyanins, flavonols, phenolic acids, and tannins as well as vitamins (C, B2, B6, E, P, PP) and minerals (Mo, Mn, Cu, B, I, Co). Clinical trials and scientific reports from 2020-2021 show that chokeberry extract, if used regularly, has a significant influence on memory functions.


Gluten free



The product does not contain gluten.


Less is more



The product does not contain artificial flavours and fragrances, artificial fillers, and is free from GMOs.


Synergy of action



The carefully selected composition of ingredients contained in DuoLife My Mind promotes optimal memory, concentration, and cognitive processes. In vivo studies showed beneficial synergistic effect of both components of the Cognivia™ formula. Study results prove that combining two sage types has a significantly better influence on memory processes than each of the types used individually. This effect is also visible after the first intake (1 to 6 h after consuming a single dose on the very first day of the study) and is enhanced with each subsequent day of use of the supplement.

Figure 4. The synergistic effect of the COGNIVIA™ formula – the formula presents a significantly better effect on long-term memory in in vivo tests than all of the components tested separately. 





The product is suitable for vegans and vegetarians.


Convenient form of application



Liquid suitable for direct consumption




Chokeberry fruit juice concentrate, red grape juice concentrate, inositol, Cognivia™* – a proprietary formula based on organic garden sage extract (Salvia officinalis) 5:1 and organic microencapsulated essential oil from lavender sage (Salvia lavandulifolia), acerola fruit extract (Malpighia glabra) 50:1 standardised for 50% vitamin C content, Chinese magnolia-vine extract (Schisandra chinensis) 10:1 (200 mg/50 ml (standardised to 10% schisandra content, Ginkgo biloba leaf extract (Ginkgo biloba), 50:1 (100 mg/50 ml), roseroot root extract (Rhodiola rosea) 3:1 (100 mg/50 ml), Aronvit® – a proprietary formula of chokeberry fruit extract (Aronia melanocarpa) standardised to 25% anthocyanin content, rosemary leaf extract (Rosmarinus officinalis) 10:1, bacopa leaf extract/Brahmi (Bacopa monnieri) 5:1 (50 mg/50 ml), MecobalActive®** – a proprietary active form of vitamin B12 (methylcobalamin).


* CogniviaTM is a trademark of Nexira.
** MecobalActive® is a trademark of HEALTHTECH BIO ACTIVES, S.L.U.




  • DuoLife Clinical Formula ProBactilardii®;
  • DuoLife Day;
  • DuoLife RegenOil Liquid Gold™;
  • DuoLife Chlorofil;
  • DuoLife Medical Formula ProDeacid®.

*Cognivia™ is a trademark of Nexira.
** MecobalActive® is a trademark of HEALTHTECH BIO ACTIVES, S.L.U.











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