Lisa Kilgour, Nutritionist March 1, 2020 Blog, Health Tips, Newsletter Weight Loss During Perimenopause Lisa Kilgour, Nutritionist March 1, 2020 Blog, Health Tips, Newsletter Why is it so darn hard to lose weight after 40??? WHY WHY WHY? In a nutshell, it’s frequently due to our delicate balance of hormones and our body’s ability to detoxify. Let’s dive into this, shall we?