You lift. You hit your protein. You can see the muscle you have built. So why won’t that layer of fat on top move? I’m 50 and a nutritionist who has specialized in women’s metabolic health and hormones for over 20 years, and this is the most common pattern I see in women over 40. The gym builds the muscle. But it does not decide whether the fat comes off. That decision happens in the systems you are not training: your nutrition, your blood sugar, your liver, your digestion, your sleep. When those are running against you, your body holds onto that top layer no matter how hard you push. This is why you can be the strongest, hardest working woman in the room and still feel stuck. You are pouring all of your effort into the one system that was already working, and almost none into the ones that actually decide whether your body will let the fat go after 40. And there is an order to it feel easy, liver detox, then digestion, then blood sugar, then cortisol. Support them and the trainin...