Hi, I'm Ann Louise

Welcome. I absolutely love sharing evidence-based weight loss, age-defying and health research that will empower you to live your best-ever life, full of vibrance, vitality and well being.

Radical Metabolism Now Available in Paperback

Go beyond Keto and Paleo with Radical Metabolism, which reveals the secrets to reviving a sluggish over-40 metabolism–secrets that work even faster if you’re in your 20s and 30s, or you suffer from thyroid issues. No matter your age, if you’re a “slow loser” who wants to speed off stubborn pounds and keep those pounds off for good, then this book is for you. Now available in paperback!

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Parasite Protection

Are Parasites Causing You Health Problems?

Protect yourself from Parasites! Download our free Natural Healing from Parasites guide.

AS SEEN IN FIRST FOR WOMEN

Get A Jump Start On Radical Weight Loss

Download your copy of the Radical Metabolism Quick-Start Guide, available now.

Toxicity Detox

Are You Suffering From Copper Toxicity?

Find out if you’re at risk now, and what you can do to reverse it in this FREE Guidebook.
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My Hand-Picked “Winter Wellness” Products To Amplify Your Results and Accelerate Your Progress.

I’ve partnered with UNI KEY Health for over 20 years to provide these custom-developed formulas of the highest quality, combining cutting-edge science and ancient healing wisdom to deliver gentle, yet deeply effective supplements.
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Radical Metabolism Now Available in Paperback

Go beyond Keto and Paleo with Radical Metabolism, which reveals the secrets to reviving a sluggish over-40 metabolism–secrets that work even faster if you’re in your 20s and 30s, or you suffer from thyroid issues. No matter your age, if you’re a “slow loser” who wants to speed off stubborn pounds and keep those pounds off for good, then this book is for you. Now available in paperback!

The Top-Ranked Health Column, Radical Health Tips

featured weekly in Woman’s World Magazine

With world-class, cutting-edge health information, and actionable insights, the Radical Health Tips column has earned its spot as a “can’t miss” resource for hundreds of thousands of weekly readers who want quick and easily understood information on popular health topics.  Never miss a tip with our quick-and-easy online collection of tips.

Ann Louise Gittleman, C.N.S., Ph.D.

Continually breaking new ground in integrative and functional medicine, Ann Louise is a top nutritionist who was years before current trends like Paleo and Keto. She is internationally recognized as a pioneer in dietary, environmental, and women’s health issues. She is an award-winning New York Times bestselling author of over 30 books on health and nutrition including diet, detox, women’s health, men’s health, perimenopause, menopause, beauty and the environment.

As one of the world’s foremost experts in functional and integrative medicine, Ann Louise holds an M.S. in Nutrition Education from Columbia University, has the title of Certified Nutrition Specialist (C.N.S.) from the American College of Nutrition and a Ph.D. in Holistic Nutrition. She has also served as the Chief Nutritionist of Pediatric Clinic at Bellevue Hospital and is the former Director of Nutrition at the Pritikin Longevity Center in Santa Monica, CA. She has won numerous awards, including The American Medical Writers Association Award for Excellence.

Blog Articles

Find reliable answers to your most pressing health questions and concerns

Choose a topic below to get reliable, science-based, research-backed insights, information and advice perfectly paired with your health focus.

Try This Kitchen Makeover for Weight Loss and Overall Well-being

Try This Kitchen Makeover for Weight Loss and Overall Well-being

I’m here to help!Does your kitchen need a healthy makeover? I’ve been doing the research, watching the trends, and not only do I have my tried-and-true kitchen essentials to share with you, but I’ve found some new quick and easy solutions to help keep you on target for your health and weight loss goals. Whether you are looking for daily detox solutions, clean supplements, quick and healthy snacks, thirst quenchers, or pantry staples, I’ve got you covered.

How to Find the Right Weight Loss Diet for YOU

How to Find the Right Weight Loss Diet for YOU

No matter your size or shape, whether you want to lose weight or just get healthier, there’s a diet that’s just right for YOU! It’s a new year and time for a new you, but how do you choose the right weight loss diet? Your friend lost weight and felt great on keto,...

Top 5 Reasons to Kick Keto to the Curb in 2020

Top 5 Reasons to Kick Keto to the Curb in 2020

Why high fat diets like keto may not be the right diet for you. Here's the bottom line: High fat diets rich in butter, cream, bacon, and pork are simply not right for everybody. If you find yourself with "keto flu", kidney stones, pancreatitis, or persistent bloating...

Fast Track Your Post-Holiday Detox

Fast Track Your Post-Holiday Detox

A proven detox drink to ditch holiday weight gain for good! Whether you need to get back on track after all the holiday feasts or just want to recharge from all of the hustle and bustle, use my new super-charged cranberry cocktail to jumpstart your post-holiday detox!...

Eat, Drink, Be Merry – with Healthy Holiday Recipes

Eat, Drink, Be Merry – with Healthy Holiday Recipes

Healthy holiday recipes to enjoy yourself at all of your gatherings this year.   It’s the most wonderful time of the year to celebrate with family and friends, but it often doesn’t feel that way when you’re trying to stick with your new healthy, slimming...

My Top 5 Favorite Books for Your Holiday Gift List

My Top 5 Favorite Books for Your Holiday Gift List

Have a bookworm on your list that is interested in natural health? Give them one of my favorites! Some of the most memorable gifts I’ve ever received have been books. There’s nothing like curling up with a good holistic health book and learning new ways to feel your...

Is That CT Scan Really Necessary?

Is That CT Scan Really Necessary?

Today, an estimated 15,000 people die each year from cancers caused by the radiation from CT scans alone. How can you reduce your exposure and figure out whether you really need that CT scan?

The Blood Type Diet – Outdated or Still Current?

The Blood Type Diet – Outdated or Still Current?

Should you tailor your diet to your blood type or is it just hype? It’s been 20 years since the blood type diet made its appearance and it’s still making the rounds today. It’s a logical concept – every blood type has a different chemistry and reacts differently with...

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