High Performance Health

The 5 Supplements Every High-Performing Woman Over 40 Should Actually Take | Angela Foster

High Performance Health

Show Notes

Get my free Longevity Stack Masterclass and Supplement Guide for women to learn how to build a personalised supplement stack: https://academy.angelafosterperformance.com/free-longevity-stack-masterclass

If I were starting over at 40, five supplements would form my foundation: magnesium (and which forms support brain, sleep and heart), omega-3 dosed to an 8–12% index, vitamin D3 with K2 to steer calcium into bone, not arteries, creatine at 3–5g (more for bone), and glycine for collagen, glutathione and sleep. I cover the doses, why testing beats guessing, and why supplements only come third - after food, strength and sleep.

What you’ll learn:

Which single supplement I'd keep if I had to give up every other one — and why

How the different forms of magnesium map to brain, sleep and cardiovascular support

Why your omega-3 index matters far more than how many capsules you swallow

What vitamin K2 actually does that makes taking vitamin D3 on its own a mistake

Why creatine isn't just for building muscle, and what it does for your brain and bones

How glycine quietly supports collagen, glutathione and deeper sleep as you age

Why loading up on supplements can age you faster, and the food-first order that doesn't

Timestamps:

00:00 - The 5 Supplements I'd Take If I Started Over at 40

01:15 - Magnesium: The One I'd Keep, Plus Forms for Brain, Sleep and Heart

03:15 - Omega-3 for Inflammation, Brain Health and Your Omega-3 Index

04:45 - Vitamin D3 With K2: Immunity, Muscle and Directing Calcium to Bone

06:15 - Creatine for Muscle, Brain and Bone Strength in Midlife

07:45 - Glycine: Collagen, Glutathione and Deeper Sleep

09:00 - Recap, Food-First Philosophy and the Advanced Supplements Coming Next

Want to go deeper? Start here:

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️ 10 Habits that Helped me reverse my Biological Age by 25 years in Perimenopause -

https://academy.angelafosterperformance.com/10-habits-optin-page

About Me:

Angela Foster is a corporate lawyer turned health and performance coach, keynote speaker, and creator of the BioSyncing:registered: Method. Host of the High Performance Health Podcast with 500+ episodes featuring world-leading experts in longevity, hormones, neuroscience, and female performance science.

The most accomplished women have everything handled on the outside, but their hormones, energy, and nervous system are quietly paying the price.

The old playbook stops working in midlife.

This channel is designed to help high-performing women optimise energy, hormones, cognitive performance, and longevity using science-backed strategies built around female biology.

Angela’s personal mission is to help 1 million ambitious women perform better, age slower, and never have to choose between success and their health.

If you want to be part of that mission, make sure you subscribe and share the channel with a woman you care about.

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