About this study
The aim of this study is to investigate the effects of a milk bioactive on mental wellness, physical performance and body composition on postmenopausal women aged 50-80 years old. More specifically, we want to see how it can improve stress and memory, increase physical function and decrease body fat and increase muscle mass.
Post-menopause is an important life stage that can span a third of a woman’s life. It is characterised by several mental and physical changes like stress and increased abdominal fat. These often occur alongside normal age-related changes like cognitive decline and loss of muscle mass.
When combined, these changes can have a cumulative, detrimental effect on a woman’s health. It is crucial we find ways to minimise the negative effects of post-menopause on a woman’s life.
We hope that results from this study will contribute to existing research and, more importantly, improve health outcomes for postmenopausal women.
Inclusion criteria
We are looking for healthy postmenopausal women who:
- are moderately stressed
- have a body mass index between 20 and 35 kg/m2
- are aged 50 to 80 years old
- can participate in light to moderate activity.
Incentives for participation
As a koha (gift) you will receive a $30 MTA gift voucher per in-person visit. Upon your completion of the study, you will also get to keep a Fitbit.
Registration and participant information
Contact Rachel Barclay to register your interest in the study or to obtain a participant information sheet: r.barclay@massey.ac.nz. Registrations close January 2026.
Contact the study team
If you have any questions, queries, or concerns about the study, please contact one of the researchers in the study team.
