Stress + Cortisol Support
Relax. Reset. Recover.
A daily raspberry drink mix that helps lower cortisol, quiet a busy mind and improve sleep — with five clinically dosed, fully transparent ingredients.
CORTIKILLER
Stress + cortisol support drink mix. Promotes calm, supports cortisol balance and improves sleep quality — one raspberry stick a day.
Select Quantity
One pouch is a 25-day supply. We recommend 2–3 months of daily use for best results.
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🎁 FREE Sleep & Stress Reset Guide (€29 value)
WHO IT'S FOR
Is This For You?
If you check any of these boxes — CORTIKILLER was made for you:
- Discover CORTIKILLER®
- Ingredients and directions
- Delivery and returns
SIMPLE ROUTINE
How It Works
Mix 1 Stick Daily
Stir one raspberry stick into cold water — anytime you need to unwind, or 30–60 minutes before bed.
Relax & Let It Work
The adaptogen blend does the work — lowering cortisol, easing tension and calming a busy mind.
Feel the Difference
Most people feel calmer within days, with cortisol and sleep benefits building over 2–4 weeks — or your money back.
THE FORMULA
No Proprietary Blends. Just Proven Doses.
Every ingredient is fully disclosed, clinically dosed, and backed by science.
A clinically studied adaptogen shown to lower cortisol and help your body adapt to everyday stress.
- Lowers cortisol
- Eases stress & tension
- Supports a calm mood
- Backed by clinical research
An amino acid from green tea that promotes relaxed, calm focus — without drowsiness or a crash.
- Calm, focused energy
- Reduces nervous tension
- No drowsiness
- Supports relaxation
A highly absorbable form of magnesium that relaxes the body and nervous system and supports deeper sleep.
- Promotes relaxation
- Supports deeper sleep
- Eases muscle tension
- Calms the nervous system
A phospholipid shown to blunt the cortisol response to stress and support mental clarity under pressure.
- Blunts cortisol spikes
- Builds stress resilience
- Sharpens mental clarity
- Helps prevent burnout
Supports healthy neurotransmitter and mood balance, helping your body manage stress and fatigue.
- Supports mood balance
- Aids neurotransmitter production
- Reduces fatigue
- Supports the nervous system
REAL RESULTS
People Who Found Their Calm
"By the second week my racing thoughts at night finally quieted down. I fall asleep faster and wake up actually rested."
"I used to feel wired and on edge by mid-afternoon. One raspberry stick in the morning and I stay calm and focused all day."
"The magnesium and ashwagandha combo is a game changer for my sleep and stress — and it tastes great. Subscribed."
ZERO RISK
90-Day Money-Back Guarantee
Give CORTIKILLER a full 90 days. Take one stick daily. If you don't feel calmer, less stressed and better rested — contact us for a hassle-free full refund. No questions asked.
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