Hormones are the body's chemical messengers — tiny molecules that travel through your bloodstream and influence almost every system in your body. When they're in balance, you feel like yourself. When they're not, everything from your mood to your metabolism can feel off.
Hormonal imbalance is incredibly common in women, yet it's frequently dismissed or misattributed to stress, age, or lifestyle. Here's what to look out for.
Common Signs of Hormonal Imbalance
- Irregular or painful periods — one of the most obvious signs that oestrogen and progesterone are out of sync
- Mood swings, anxiety or depression — particularly in the week before your period (PMS) or around perimenopause
- Fatigue that doesn't improve with rest — often linked to thyroid or adrenal imbalances
- Weight gain, especially around the middle — elevated cortisol and insulin resistance are common culprits
- Poor sleep — declining progesterone (a natural sleep promoter) is a key factor
- Low libido — testosterone plays a role in women's sex drive too, and it declines with age
- Brain fog and poor concentration — oestrogen supports cognitive function, so fluctuations can affect mental clarity
- Hair thinning or skin changes — often a sign of androgen imbalance or thyroid issues
Why Are Hormones So Easily Disrupted?
Modern life is full of hormone disruptors — chronic stress, poor sleep, processed foods, environmental chemicals (found in plastics, cosmetics, and cleaning products), and even excessive exercise can all interfere with hormonal balance.
Add in the natural hormonal shifts of the menstrual cycle, perimenopause, and menopause, and it's clear why so many women experience imbalance at some point.
Getting Answers
A saliva hormone test can measure your oestrogen, progesterone, testosterone, and DHEA levels at home, giving you a detailed picture of your hormonal landscape. With that information, you can work with a healthcare professional to address imbalances in a targeted, informed way.
You know your body. If something feels off, it's worth investigating.
Suggested Test
Our Women's All-In-One Test measures oestrogen, progesterone, testosterone, DHEA, cortisol, neurotransmitters, and heavy metals — the most complete picture of women's health available from home.