Why your body changes after 40
(and why what used to work… stops working)

A science-informed approach to support energy, sleep, and hormones during perimenopause.

If you feel like:

  • you're doing everything “right” but still gaining weight
  • you're tired in the morning but wired at night
  • your body doesn't respond like it used to

You're not alone.

What's actually going on

In your 40s, your metabolism isn't broken. It's responding to changes in stress hormones, insulin sensitivity, and sleep patterns.

Your clinician

Dr. Hayley Collinge, ND

Dr. Hayley Collinge, ND

Kelowna, BC

Focus of practice: hormone health, metabolism, and aesthetics.

Free guide

Free guide: The Hormone Reset Starter Protocol

Inside:

  • why your energy feels off
  • how stress hormones affect your body
  • a simple framework to start resetting your routine

Individual support

If you'd like support applying this to your individual health, clinical services are available through Sanctuary Health & Aesthetics.