08/10/2026
You all know by now that protein powder isn’t just for gym girls 💪
But if you’re dealing with energy crashes, afternoon cravings, poor sleep or a stubborn midsection, protein is one of the simplest places to start, and it’s all connected to your hormones.
But you need to know the why:
🩸 Protein steadies your blood sugar. Fewer spikes and crashes means less cortisol pressure and fewer 3pm biscuit raids.
🧬 It provides the building blocks your body uses to make hormones and neurotransmitters, and to support your liver in clearing used hormones.
💪 As oestrogen declines through perimenopause, we lose muscle more easily. Enough protein helps protect it, and muscle is key for metabolism and insulin sensitivity.
But everyone has told me lately that the protein aisle is confusing 🤯 so here’s what you need to know.
Whey: WPC vs WPI 🥛
Whey comes from milk, so it contains lactose, which some women don’t digest well.
WPC (concentrate) is less processed and keeps more of whey’s natural goodness, but it also keeps more lactose. If dairy agrees with you, a clean grass-fed WPC is a lovely option.
WPI (isolate) is filtered further, so it has less than 1g of lactose per serve. If whey leaves you bloated, try 100% WPI before giving up on it.
If WPI still doesn’t suit you, you may be reacting to the dairy proteins themselves, so go plant.
Plant-based 🌱 is a great option if dairy isn’t your friend. Choose a blend, like pea and rice, to get a complete protein.
Collagen ✨ is lovely for skin, hair and joints, but it’s missing some of the building blocks your muscles need, so it doesn’t replace your main protein source.
Read the back, not the front. Artificial sweeteners, gums, fillers and added sugars can upset sensitive guts and blood sugar. A short ingredient list is your friend.
Swipe to see my go-to options 👉
✅ WHAT TO LOOK FOR
• 20–25g protein per scoop
• Grass-fed whey that suits your gut, or a plant blend
• Short ingredient list
• No artificial sweeteners or added sugars
• Third-party tested
💡 Easy win: add a scoop of unflavoured protein to your morning oats or yoghurt. It adds about 20g of protein with zero effort, and you won’t taste it.