Third-Party Tested Supplements Hormone-Friendly Workouts Free Starter Stack Guide Nothing Artificial, Ever. Third-Party Tested Supplements Hormone-Friendly Workouts Free Starter Stack Guide Nothing Artificial, Ever.
Tessa’s Stack

What I Actually Take

Rebuilt around cortisol after a year of getting it wrong. The morning, mid-day, and pre-bed picks that pulled my curve back into a normal pattern. Every product third-party tested, no proprietary blends, no stevia. The full story is in The Cortisol Handbook.

The Full Stack

What’s on Tessa’s Shelf

How I built this stack

Two rules. One: anything that hits before noon is for setting the cortisol awakening response correctly — not for energy. Energy comes from the curve being right. Two: anything in the evening is for letting cortisol come down without sedating myself. I cut every “adrenal cocktail,” every cortisol-blocker, and every product without a clinical dose. What’s left is below.

Morning — Setting the Curve

On-Waking + Breakfast

Sunlight first, then these. The aim is a clean cortisol awakening response — not a caffeine spike that flatlines by 10am.

Tessa’s Pick Life Extension Optimized Ashwagandha (Sensoril)
Life Extension

Optimized Ashwagandha (Sensoril)

125mg Sensoril (32% glycowithanolides) once daily with breakfast. Sensoril leans calming where KSM-66 leans energizing — and calming was what my cortisol curve actually needed.

Sensoril Ashwagandha
Standardized Third-party tested
Vital Proteins Collagen Peptides Unflavored
Vital Proteins

Collagen Peptides (Unflavored)

10g grass-fed collagen in morning coffee. Anchors a slow-release protein hit so cortisol isn’t the body’s only morning metabolic signal. Unflavored matters — the flavored versions all run through stevia or sugar.

Collagen Peptides
Grass-Fed Non-GMO
Cymbiotika Vitamin D3 + K2 + CoQ10
Cymbiotika

Vitamin D3 + K2 + CoQ10

Liposomal D3 with breakfast. Low D was on my labs every test until I started supplementing — and low D and dysregulated cortisol travel together more than the wellness world admits.

D3 + K2 + CoQ10
Non-GMO Third-party tested
Nordic Naturals Ultimate Omega
Nordic Naturals

Ultimate Omega

1280mg EPA+DHA per serving with breakfast. Anti-inflammatory floor — the omega-3 ratio on standard Western diets is upside down, and EPA in particular has clinical data on HPA-axis dampening.

Fish Oil
IFOS 5-Star Friend of the Sea

Mid-Day — Stress Buffering

With Lunch

The afternoon is where most stress-response stacking goes wrong — people pile on stimulants. I do the opposite.

Tessa’s Pick
Thorne Magnesium Bisglycinate
Thorne

Magnesium Bisglycinate

200mg elemental magnesium with lunch. Glycinate is the form that crosses easily, calms without sedating, and doesn’t hit the gut the way oxide or citrate do at higher doses.

Magnesium Glycinate
NSF TGA Australia
Double Wood Rhodiola Rosea Extract
Double Wood

Rhodiola Rosea Extract

500mg standardized to 3% rosavins, 1% salidroside — on demanding days only. Rhodiola has actual data on subjective fatigue and cortisol response under acute stress, but I treat it as a tool, not a daily.

Rhodiola
Standardized Third-party tested
LMNT Recharge Electrolyte Mix
LMNT

Recharge Electrolyte Mix

One stick around 2pm. Sodium, potassium, and magnesium together — the afternoon energy slump is more often a sodium-deficit problem than a cortisol problem. (Contains stevia, so it’s flagged in the toggle above.)

Electrolytes
No sugar No artificial colors

Evening — Resetting the Curve

60–90 Min Pre-Bed

The whole point. Bedtime cortisol was the variable that flipped my pattern back.

Tessa’s Pick
Momentous Magnesium L-Threonate
Momentous

Magtein (Magnesium L-Threonate)

2000mg Magtein, 60 minutes before bed. Threonate is the form that crosses the blood-brain barrier — and the form research keeps tying to deeper REM and slower bedtime cortisol decline.

Magnesium L-Threonate
NSF Certified for Sport
Life Extension Glycine 1000mg
Life Extension

Glycine 1000mg

3g glycine 30 minutes before bed. Drops core body temperature, deepens slow-wave sleep, and the research keeps showing it improves morning alertness without sedating you the night before.

Glycine
Vegetarian Non-GMO
Herbs Etc. Deep Sleep Classic Liquid Extract
Herbs Etc.

Deep Sleep Classic Liquid Extract

Plant-based blend of valerian, passionflower, and California poppy. Used as needed in week 1 of cycle — not daily. Liquid extract format hits faster than capsules. Keeps sleep onset clean without melatonin’s morning fog.

Botanical Blend
Non-GMO No Melatonin
Juna Sleep Gummies
Juna

Sleep Gummies

For travel and high-stress weeks. Reishi + magnesium + a tiny dose of melatonin (0.3mg, the dose research actually supports). Tastes good. Flagged in the toggle above — contains stevia.

Reishi + Mag
Non-GMO Vegan

What Got Cut

Five things I used to take that aren’t in this stack anymore

Worth saying out loud, because the stack is only honest if I show what didn’t make it. The full reasoning — doses, studies, what I’d try if I were starting over — is in The Cortisol Handbook.

Disclosure: Some links may be affiliate links. We earn a small commission if you purchase through them — at no extra cost to you. We only recommend products Tessa actually uses. Every product on this page meets our standards for third-party testing and research-backed dosing. Talk to your doctor before starting any supplement — especially if you’re pregnant, nursing, on medication, or managing a medical condition.
Go Deeper

The Cortisol Handbook

The full version of this story — lab numbers, the protocols that didn’t work, the research behind every product on this page, and the 30-day reset that pulled my cortisol curve back into a normal pattern.

Read what’s in the Handbook →
$37 Instant download