Brain fuel
Human-identical ketone bodies (D-BHB) — an energy source the brain can use directly, alongside glucose.
Born from migraine. Built with Swiss science.
SWISS SCIENCE
FOUNDER-LED
MEDICAL FOOD
Where It Began
Our story begins with Dr. Elena Gross, neuroscientist and former chronic migraine sufferer.
Why It Exists
Brain Ritual® addresses the dietary management of migraine through targeted nutrition.
What Guides It
High-quality, bio-identical ingredients and clinically studied ingredients, developed in Switzerland.
Basel, Switzerland
Developed in Switzerland, grounded in science and lived experience
Brain Ritual® is a Swiss medical food founded by Dr. Elena Gross that addresses the dietary management of migraine.
- Crafted with high quality, bio-identical ingredients, it provides targeted nutrients that support brain energy metabolism.
- Developed by neuroscientists in Switzerland, Brain Ritual® contains clinically tested ingredients.
Our revolutionary formulation is based on patented scientific research from renowned institutions worldwide.
Our mission
We exist to advance a nutrition-led approach to brain health — starting with migraine.
Brain Ritual is built by a science-led team, many with migraine experience themselves, to support people through research, education, lifestyle guidance, and practical care that helps them feel more empowered in daily life.
Brain Ritual is built by a science-led team, many with migraine experience themselves, to support people through research, education, lifestyle guidance, and practical care that helps them feel more empowered in daily life.
Where we're going
Migraine is where we began. Our mission is broader.
Brain Ritual is grounded in our founder's research and in clinical evidence. Our mission is to help people build healthier, more resilient brains across neurological and mental well-being.
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The Brain Ritual formula
Fuel. Support. Protect.
We combine ketone-based brain fuel with the essential nutrients the brain depends on — the two halves of brain energy, in one precise formulation.
Nutrient support
Vitamins, minerals, and cofactors that help neurons produce energy, maintain healthy mitochondria, and sustain neurotransmitter function.
Cellular protection
Antioxidants and mitochondrial nutrients that support cells against oxidative stress and long-term cognitive health.
Founder Story
How Brain Ritual® was born
Brain Ritual® began with Dr. Elena Gross, PhD — a neuroscientist and former chronic migraine sufferer whose attacks began in her teens and intensified over time.
After two decades of unremitting, medication-resistant migraine, Elena devoted her life to understanding the condition and improving care. Her studies across Oxford, Basel, Cambridge, and Harvard led her to explore migraine through a metabolic and nutritional lens, alongside its established neurological biology.
That work led to Brain Ritual®: a medical food formulated to support the dietary management of migraine with clinically studied nutrients.
Dr. Elena Gross, PhD
Founder & CEO, KetoSwiss AG
Elena as Scientist
Elena spent a decade studying at Oxford, Basel, Cambridge, and Harvard to better understand migraine and improve clinical care.
Her research at Oxford and Basel helped frame migraine as a nutritional problem as well as a neurological one. That work has received patents, appeared in leading journals, and continues to guide Brain Ritual's approach to dietary migraine management.
Elena as Entrepreneur
After two decades of chronic, medication-resistant migraine, Elena founded KetoSwiss AG to turn research and lived experience into practical support for people with migraine.
As CEO of a Swiss Top 100-recognized biotech startup, she built Brain Ritual from the same mission behind Mastering Migraine: education, resources, and better tools for managing the condition.
Get started with Brain Ritual today
First purchase includes:
Brain Ritual box (30 servings)
Peach and passion fruit stick packs for daily use
$99
Daily ramp-up guide
Simple starting cadence for your first month
Medical-food support
Formula details, FAQs, and ingredient transparency
included
Total$99$128
- Free US shipping
- Flexible subscription
- 60-day money-back guarantee
The origin & science behind Brain Ritual®.
Brain Ritual began with Dr. Elena Gross’s two decades of chronic migraine and her research into migraine metabolism. Her work turned personal experience into a science-led mission: to help people understand migraine differently, support the brain through nutrition, and support quality of life through an evidence-informed, nutrition-led approach.
Explore the science1 founder
Dr. Elena Gross, PhD, neuroscientist and former chronic migraine sufferer
10 years
Migraine research across Oxford, Basel, Cambridge, and Harvard
1 approach
Nutrition-led support for the dietary management of migraine
What guides us
The principles behind Brain Ritual
Brain Ritual is guided by science, empathy, and high standards — from how we understand migraine to how we formulate and manufacture every stick pack.
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01
Redefining brain health
We believe brain health conditions should be approached through their underlying biology, including nutrition. Brain Ritual focuses on supporting the brain with targeted nutrients, without the systemic side effects associated with drugs.
02
Helping people with migraine
Migraine affects far more than pain. It can disrupt work, relationships, confidence, and daily life. We build with empathy for people managing migraine and a commitment to helping them feel supported.
03
Highest quality standards
Founded by scientists and built to Swiss quality standards, Brain Ritual uses carefully selected ingredients, research-led formulation, trusted manufacturing partners, and a commitment to a positive product experience.
Fuel the migraine brain.
A patented medical food with ketone bodies and essential nutrients that support brain energy metabolism.