Scientific Rationale
The overarching challenge addressed by My Daily Gut blends is the intricate connection between suboptimal gut microbiota diversity, inadequate dietary patterns, and the widespread prevalence of various chronic conditions. This includes dyslipidaemia and cardiovascular disease, cardiometabolic conditions like diabetes, functional bowel disorders such as irritable bowel syndrome and constipation, and complexities related to female fertility, often exacerbated by inflammation and oxidative stress.
My Daily Gut's foundational principle is to recognise the significant role of the gut microbiome and to translate robust research into practical, food-based interventions that seamlessly integrate into daily life. Thus, leveraging the consistently identified benefits of plant variety and dietary fibre diversity in influencing microbial richness and function.
This commitment underpins My Daily Gut's aim to support optimal metabolic,
cardiovascular, digestive, and reproductive health through synergistic dietary
components.
Our Research-Driven Approach
My Daily Gut’s formulation approach is consistently rooted in rigorous, evidence-based methodologies, emphasising the translation of established scientific findings into practical dietary interventions. Our process involves meticulous and comprehensive literature reviews, with a strong prioritisation of systematic reviews and meta-analyses of randomised controlled trials (RCTs), recognised as the highest level of evidence in nutritional science.
We focus on targeted ingredient selection based on documented
efficacy and safety profiles in human clinical trials, evaluating components that show consistent and statistically significant impacts on relevant clinical markers for lipid profiles, carbohydrate metabolism, gut function, and fertility outcomes. Beyond observable effects, we delve into the physiological mechanisms of action for each
ingredient, ensuring synergistic interactions and adherence to dose-response
relationships observed in extensive research. This disciplined approach ensures that My Daily Gut blends are grounded in robust scientific evidence for predictable and
beneficial effects.
Examples of Evidence Translation
To illustrate our research-driven approach, consider our
integration of specific, well-researched dietary components across our blends.
For instance, psyllium husk, a viscous soluble fibre, is included for its
consistent demonstration in meta-analyses of significantly reducing serum total
cholesterol and LDL-C concentrations, and also for its positive impact on glycaemic
control by decreasing fasting blood sugar, HbA1c, and insulin resistance (1-6).
Its mechanism involves increasing intestinal viscosity, which aids bile acid
excretion and slows nutrient absorption (1,3,6).
In addition, flax seeds are strategically incorporated into
My Daily Gut blends due to their comprehensive metabolic benefits, as evidenced
by extensive research. Rich in soluble fibre, alpha-linolenic acid (ALA), and
lignans, flaxseed consumption has been shown to improve cholesterol and
triglyceride levels (7,8). Furthermore, in the context of carbohydrate
metabolism, studies indicate that flaxseed can significantly decrease fasting
glucose, insulin, and Homeostatic Model Assessment of Insulin Resistance
(HOMA-IR) levels, thereby enhancing insulin sensitivity, particularly in
individuals with pre-diabetes or overweight/obesity (7). A
meta-analysis also reported a significant reduction in fasting blood glucose (8,9).
This multi-faceted action, mediated by its unique nutrient profile, underscores
its role in supporting both lipid profiles and glycaemic control.
Similarly, the inclusion of various nuts across our blends
exemplifies our focus on comprehensive benefits; they are chosen for their rich
profile of beneficial fats, fibres, and polyphenols, which not only support
healthy lipid profiles and glycaemic control, but also modulate gut microbiota
by fostering the growth of beneficial, butyrate-producing bacteria like Clostridium,
Lachnospira, and Roseburia (10-12). Furthermore,
nut consumption during the preconception and pregnancy periods has been linked
to improved female fertility outcomes, reduced inflammation, better glycaemic
control, and even a decreased risk of nut allergies and enhanced
neurodevelopment in offspring (13-19).
Beyond individual ingredients, our approach emphasises the
synergistic effect of a high-diversity plant-based diet. This broader dietary
pattern supports a more robust and resilient microbial ecosystem, promoting
health outcomes that go beyond the effects of isolated components (20,21).
References
1. Gholami Z et al. BMC Endocr Disord 2024;24:82
2. Goel A. Ann Intern Med 2019;170:JC51
3. Jovanovski E et al. Diabetes Care 2019;42:755-66
4. Willcox ML et al. Front Pharmacol 2021;12:777561
5. Anderson JW et al. Am J Clin Nutr 2000;71(2):472-9
6. Beyer MP et al. Acta Sci Nutr Health 2021;5(7):15-21
7. Hutchins AM et al. Nutr Res 2013;33:367-75
8. Ntzouvani A et al. Br J Nutr 2019;122:361-75
9. Sabet HR et al. Clin Cardiol 2024;47:e24211
10. Creedon AC et al. Nutrients 2020;12(8):2347
11. Ukhanova M et al. Br J Nutr 2014;111(12):2146-52
12. Jalanka J et al. Int J Mol Sci 2019;20(2):433
13. Winter HG et al. Nutrients 2023;15(11):2589
14. Alesi S et al. Hum Reprod Update 2023;29(6):811-28
15. Cardoso BR et al. Adv Nutr 2024;15:100153
16. Palmer DJ et al. BMJ Open 2022;12(6):e056925
17. Schipper MC et al. Am J Clin Nutr 2025;121(6):1354-64
18. Gignac F et al. Eur J Epidemiol 2019;34(7):661-73
19. Rivera MR et al. Eur Child Adolesc Psychiatry 2025;34(2):229-41
20. McDonald D et al. mSystems 2018;3(3):e00031-18
21. Snelson M et al. Adv Nutr 2025;16:100465
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