Women with underlying conditions such as polycystic ovary syndrome (PCOS) may experience different patterns of menstrual changes, sometimes including cycle normalization as insulin resistance improves
Low B12 levels are increasingly common, especially in people following vegan or vegetarian diets, those with absorption issues, or individuals experiencing tiredness, low mood, or brain fog
Available privately and through specialist NHS services
We review your history, current medications, prior labs if you have them, and the goals you came in for
While animal studies and short-term human use have not revealed concerning signals, effects from years of use remain entirely unknown