Healing Starts Here
Created by the mother of the no seed oil movement: Dr. Cate Shanahan. Join thousands healing their metabolism by removing the real culprits in our food.
Purpose
We believe every cell in our bodies is infused with Nature’s incredible intelligence and that a good doctor strives to work with that intelligence rather than against it.
Mission
Our mission is to disrupt the myths that have been keeping people sick for decades and to empower them to plug their bodies into the most powerful technology on earth—Nature.
How?
We publish well-researched and meticulously executed information that is easy to obtain and consume, so you can finally learn the truth about the food you and your family eat.
DARK CALORIES
How Vegetable Oils Destroy Our Health and How We Can Get It Back
“In plain language, Dr. Cate spells out the science that documents the dangers of seed oils, and her sensible advice guides the reader through all the misinformation and conflicting dogmas about how to eat. Dark Calories is an invitation to join the growing community of people invested in creating true health.”
—Andrew Weil, MD, #1 New York Times bestselling author of Spontaneous Healing, Healthy Aging, and more
For Those Seeking Relief
Learn directly from the leading metabolism expert
so you can finally experience lasting health...
Receive free tools! I use these in my own practice and as part of the programs described in Deep Nutrition and The FATBURN Fix.
Testimonial:
“I like it. I think it’s good for everybody to eat this way because it prolongs our lives, and generations after us will be healthier because we eat healthy.”
-Dwight Howard
NBA player with the L.A. Lakers
As Seen On
Recent Articles
Here are the latest articles that we have published about food, medicine, and well-being.
The Best Cure for Post Holiday Sugar Cravings
How to Stop Sugar Cravings After the Holidays If you struggle with sugar cravings, the holidays can feel like a complete derailment of your progress. But it’s not as bad as it feels. These cravings are not a personal failure—they reflect an underlying metabolic issue that was never fully resolved. Until that issue is addressed,…
The 2025 Dietary Guidelines Are Beginning to Acknowledge the Problems with Seed Oils
Why It Matters That Seed Oils Are Being Recognized as Ultra-Processed The US Dietary Guidelines will be released in just a few days. They are expected to make a historic change regarding refined seed oils. Departing from decades of guidance that treats these oils as an unqualified nutritional upgrade, they’re calling out the fact that…
Why Avoiding Seed Oils Protects You Far More Than Going Glyphosate-Free
If you’re trying to get healthier, you probably want to know where to focus your food efforts. Should you spend extra on organic to avoid glyphosate? Or avoid seed oils? Which change will actually protect your health the most? This post will help you understand that there is one clear answer according to science.
Seed Oil FAQs: What They Are, Why They’re Harmful, and Which Ones to Avoid
All the answers to your health questions about how seed oils are harmful to your health. And which vegetable oils and fats are good and which are bad.
Is Cold-Pressed Sunflower Oil Actually Heathy?
“Cold-Pressed” Doesn’t Mean Healthy—When We’re Talking About Seed Oils Most people assume that “cold-pressed” means the same thing as “virgin” or “extra-virgin”—and therefore assume the oil must be healthy. That assumption feels reasonable, because with oils like olive oil, cold-pressing does usually mean the oil was not industrially processed. Sunflower oil, like all seed oils,…
Why Most People Need More Vitamin K2 — And the Supplement I Trust
Wondering why som vitamin K2 supplements cost 3x more than others? This article explains what makes K2 unique—and why some brands are worth the price.
It helped. I feel great.
"It’s helped. I feel great."
This has been life changing
"Let me tell you this has been life-changing. I have all of her books, in audible and ebooks! I have gotten rid of all the hateful 8 oils. I have trained my body to eat its own previously toxic body fat. Download that pod it's a game changer!"
Life changing
Deep Nutrition changed my life.
The go-to for strength and conditioning coaches
Whenever I advise my clients about eating to perform I go straight to what I have learned from Dr. Cate. Her book Deep Nutrition has become the go-to for strength and conditioning coaches across the country.
Dismantles the lie
Dr. Cate dismantles the lie that seed oils are healthy, which may the biggest lie about nutrition and health because it’s so insidious.
She knows the chemistry
Dr. Cate alerts us to the harms of seed oils and she’s convincing because she knows the chemistry better than anyone.
No one is better at communicating nutritional truth
Dr. Cate has had the single greatest impact on how we talk to people about fueling for both performance or durability. While we all are a little unique, the foundational principles of human nutrition are immutable. If you are looking to create a more durable, resilient body, no one is better at communicating nutritional truth than Dr. Cate.
Highly recommend The Fatburn Fix
Dr. Shanahan has had a significant impact on my practice of medicine. I am known as a Low Carb Doctor, but I never really appreciated the negative effects of processed seed oils on the health of my patients. I highly recommend The Fatburn Fix to my patients and have a loaner copy in my waiting room. It is amazing how quickly blood sugars and overall health improves with cutting seed oils. It is not just about the carbs!
Respected in the sports world
Dr. Cate reordered my diet when I was with the L.A. Lakers, and the benefits, for me personally, were felt immediately and have served me to this day. I’ve come to take real food so seriously I started a small family farm. I know of no M.D./nutritionist more respected in the sports world than Dr. Cate Shanahan.
Brought seed oil issue front and center
Cate brought the seed oil issue front and center. Healthy fats matter. So much so that I created an entire product line to swap out bad fats with good.
Optimal health starts with food
If you want to understand how optimal health starts with food, start with Dr. Cate. Her book Deep Nutrition leaves you with an appreciation of the profound relationship between our genes and the planet, inspiring us to be good shepherds of both.
Helped me with endurance
Deep Nutrition really helped me with endurance. I started to feel better as a player. I was able to run more, I was able to be more active …and I just decided to keep going with it to this day.
Silver bullet for me
Dr Cate’s teachings helped me lose 60 pounds like it was nothing. It was like a silver bullet for me.
Radically improve your health…
Dr. Shanahan has provided a solid reference that deserves a place in the library of anyone who is seriously interested in nutrition. Her perspective on the vital role that healthy fat has in our diet is novel and, if implemented, can radically improve your health.
Pull up a chair…
I have based my work on the idea that getting the right kinds of healthy fats into your body and avoiding the worst fats is essential to optimal health. I've interviewed dozens of the world's top experts about this, and I know of no one who speaks more eloquently on this topic than Dr Cate. If she’s talking fats, pull up a chair. Take notes.
