Managing your weight involves taking a sustainable approach to a range of biological, behavioural, environmental and socio-economic factors, which is why some people find it difficult to maintain a healthy weight.
Biologically speaking, body weight is regulated by various physiological mechanisms involving energy balance, hunger and satiety hormones (such as leptin and ghrelin) and metabolic adaptations (1)(2). Genetic and epigenetic factors also influence an individual’s susceptibility to weight gain (3).
In addition to these biological components, there are external factors, such as dietary habits, physical activity, stress and sleep, which can modulate energy intake and expenditure (4).
Finally, our modern environment —characterised by high consumption of refined, ultra-processed foods, combined with sedentary lifestyles and socio-economic inequalities—promotes chronic energy imbalance (5).
Thus, weight management is not solely a matter of individual willpower, but must be understood as a multifactorial phenomenon involving complex interactions between the individual and their environment. Certain dietary supplements (comprising plants, minerals and probiotics) may support or assist with weight loss, but cannot, on their own, guarantee sustainable and optimal weight management if their use is not supported by a healthy lifestyle.
Support from trained healthcare professionals can also help to maximise one’s chances of success.














