Understand your hormones
Clear, science-first reads — so you always know what's happening and why.
The Three Hormones Running the Show: How Estrogen, Progesterone & Testosterone Shift in Perimenopause
Estrogen, progesterone and testosterone all shift in perimenopause — here's what each does and why you feel it in your sleep, mood, skin, hair and body.
Why Your Skin Suddenly Changed After 40: The Hormones Behind It
Drier, thinner, breakouts, dark patches after 40? Falling estrogen is a big driver. Here's what changes in your skin and the proven basics that actually help.
The Emotional Side of Hormonal Change That Nobody Warns You About
The tears, the rage, the anxiety from nowhere, the quiet grief — the emotional side of perimenopause has real biology behind it. Here's what's happening and what helps.
Why Your Hair Becomes Thinner After 40
Thinner ponytail, wider parting, more hair on your pillow? Falling estrogen changes your hair's growth cycle after 40 — here's why, and when it's worth getting tested.
Why You Feel Completely Depleted of Energy by the Afternoon
That 3pm energy crash isn't laziness. Broken sleep, blood sugar swings and shifting hormones stack up after 40 — here's what's actually driving it and what's worth testing.
Why You Cannot Sleep Properly and Keep Waking at Night
Wide awake at 3am, night sweats, groggy mornings? Falling progesterone and estrogen disrupt sleep after 40 — here's what's happening and when it's worth ruling out sleep apnoea.