Articles
Expert-backed wellbeing insights to help you achieve optimal living.
Best Supplements for Menopause: A Practitioner's Complete Guide
What are the best supplements for menopause? A functional medicine practitioner's guide covering hot flushes, sleep, mood, brain fog and bone health. Written by Marie Guerlain BSc NT, ND.
Menopause Brain Fog Supplements: What Actually Works and Why
If you have found yourself walking into a room and forgetting why you are there, losing words mid-sentence, struggling to hold a thought or feeling like your sharpness has quietly...
How To Be Yourself and Quiet Your Inner Critic
Authenticity isn't a fixed state; it’s the practice of aligning your actions with your deeply held values rather than external pressures. Your inner critic is actually an evolutionary survival mechanism...
Adrenal Fatigue and Cortisol Supplements: What the Science Actually Says
If you are exhausted in a way that sleep does not fix, wired but tired at the same time, struggling to respond to stress the way you once did, or...
How To Stop Overthinking (A Neuroscientist’s Guide)
Overthinking is a learned neural habit, not a result of "thinking too much." Because it stems from a communication glitch between brain networks, it can be intentionally unlearned.
Caffeine and Brain Fog: Why It Happens and What Actually Helps
Caffeine, the stimulant people use to clear their heads through coffee and energy drinks, is often making them feel more cloudy and ‘wired’. I think about this a lot in...
How to Burn Calories Without Exercise: A Science-backed Guide to Real World Metabolic Performance
If you want to burn calories without exercise, improve your metabolism, and understand how to lose weight without exercise, the key is increasing NEAT — the calories you burn through...
What is Methylation and What Are Methylated Vitamins? A Complete Guide
By Marie Guerlain BSc NT, ND, Board Member, RAIN LAB