The Hormone Nobody Is Talking About Enough
Cortisol gets a bad reputation — but it's not inherently harmful. It's your body's primary stress hormone, and in the right amounts, it keeps you alert, helps you wake up in the morning, and supports immune function.
The problem is when it's chronically elevated. And in 2025, chronic cortisol elevation is nearly universal.
How High Cortisol Shows Up in Your Body
Most people don't recognize high cortisol because it doesn't look like "stress" — it looks like:
- Weight gain around the midsection that won't budge no matter what you eat
- Waking at 2–3am and being unable to fall back asleep
- Energy crashes mid-afternoon
- Sugar cravings, especially in the evening
- Skin that's reactive, inflamed, or breaking out
- Digestive symptoms that seem unrelated to food
- Feeling emotionally flat or anxious for no clear reason
If you've been attributing these things to aging, bad luck, or genetics — cortisol may be the actual driver.
What Drives Cortisol Up
- Poor sleep — Even one night of broken sleep raises cortisol meaningfully the next day
- Skipping meals or under-eating — Your body reads this as a threat and spikes cortisol to compensate
- Overexercising — Intense workouts without adequate recovery keep cortisol elevated
- Screen time first thing in the morning — Blue light and stimulation signal alarm to your nervous system before it's ready
- Caffeine on an empty stomach — This is one of the most common cortisol spikes I see, and one of the easiest to fix
- Chronic low-grade inflammation — Gut issues, food sensitivities, and environmental toxins all drive cortisol
What Actually Lowers It
Eat within 90 minutes of waking. Protein + healthy fat stabilizes blood sugar and tells your body it's safe. This is one of the most impactful changes most of my clients make.
Delay caffeine until after you've eaten. Ideally 90 minutes after waking. Your cortisol naturally peaks in the first hour — adding caffeine on top spikes it further.
Ashwagandha (KSM-66 form). The research on this adaptogen for cortisol reduction is among the strongest in natural medicine. 300–600mg daily, taken consistently for 8+ weeks.
Phosphatidylserine. Less well-known but highly effective — this nutrient directly blunts cortisol response. Particularly useful for those dealing with exercise-induced cortisol spikes.
Prioritize restorative movement over intense workouts during high-stress periods. Walking, yoga, and swimming lower cortisol. HIIT and heavy lifting without recovery raise it.
Magnesium glycinate before bed. Magnesium directly supports HPA axis regulation — the system that controls cortisol. Most people are deficient, and it shows.
"Stress management isn't a luxury or a personality trait. It's physiology. Your body responds to real inputs, and you have more control than you think."
If you're inside the member portal, the Nervous System section has a full cortisol regulation protocol I've built specifically for this — including what to take, when, and how to structure your day to work with your cortisol curve rather than against it.