This is the YouTube channel of Dr. Garrett Smith, the Nutrition Detective. Dr. Smith is the foremost expert on the worldwide epidemics of Vitamin A toxicity and cholestasis, and how to repair our bodies from this damage. Want more info from Dr. Smith? Email us at [email protected] Home of Dr. Smith's Love Your Liver membership program at https://nutritiondetective.com Find more from Dr. Smith here: https://linktr.ee/NutritionDetective
Latest episodes
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4 h 05
The TOXIC Truth About Cod Liver Oil & Fish Oil - RELOADED | LYLL #266
Cod liver oil and fish oil are put under the microscope in this research-heavy deep dive into vitamin A/D toxicity, oxidation, aldehydes, contaminants, and the health claims surrou…
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3 h 23
Vitamin A Toxicity is a Modern Epidemic - RELOADED | LYLL #265
Dr. Garrett Smith revisits decades of research on chronic vitamin A toxicity, from early medical warnings to liver biopsy and necropsy studies measuring vitamin A stores. This epis…
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2 h 00
Tretinoin, Nickel & PEA: Research You Need to See | LYLL #264
What happens when vitamin A research, tretinoin, nickel toxicity, PEA, zinc, selenium, and aging are examined together? This episode digs into the studies, mechanisms, and real-wor…
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3 h 36
Vitamin A Deficiency Doesn't Exist?!? - RELOADED | LYLL #263
Dr. Garrett Smith revisits one of his most controversial arguments: that “vitamin A deficiency” symptoms may instead reflect problems with protein, zinc, taurine, nutrition status,…
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1 h 10
Hair Testing, Mineral Balancing & What Tests Matter | Inner Circle ARCHIVE from April 5, 2018
IMPORTANT: These videos were originally recorded approximately eight years ago as episodes of Dr. Smith’s private Inner Circle group, which is available for an additional fee withi…
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3 h 18
Toxin Binders Explained: ZeoLyte, MCP, Alginate, Charcoal, Soluble Fibers, & More! | LYLL #262
Wildfire smoke, nickel detox, binders, PEA, OEA, niacin, and the mind-body side of healing all collide in this wide-ranging episode. Dr. Garrett Smith breaks down what he is using,…
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1 h 14
Anemia with High Iron? What's Really Going On? | Inner Circle ARCHIVE from March 29, 2018
IMPORTANT: These videos were originally recorded approximately eight years ago as episodes of Dr. Smith’s private Inner Circle group, which is available for an additional fee withi…
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2 h 03
Topical PEA Relieves Eczema, Itching, Neuralgia, Mast Cells + DIY Recipe | LYLL #261
Topical PEA (Palmitoylethanolamide) may be one of the most overlooked tools for eczema, itching, mast cell activation, neuralgia, and skin healing. In this livestream, Dr. Garrett…
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21 min
Better Client Results: Potassium, Priorities & Compliance | Inner Circle ARCHIVE from March 22, 2018
IMPORTANT: These videos were originally recorded approximately eight years ago as episodes of Dr. Smith’s private Inner Circle group, which is available for an additional fee withi…
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3 h 51
PEA for Flu, Colds, COVID & Long COVID: The Supplement That Worked Too Well? | LYLL #260
PEA (palmitoylethanolamide) has decades of research behind it for colds, flu, respiratory infections, inflammation, nerve health, and long COVID symptoms. This episode reviews the…
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1 h 09
High Calcium? Low Potassium? Why It Matters | Inner Circle ARCHIVE from March 8, 2018
IMPORTANT: These videos were originally recorded approximately eight years ago as episodes of Dr. Smith’s private Inner Circle group, which is available for an additional fee withi…
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5 h 21
The KG Lipid Cleanse: PEA + Flush Niacin for Fatty Liver & Detox | LYLL #259
Discover how the new KG Lipid Cleanse combines PEA and flush niacin to support fatty liver recovery, lipid detoxification, and overall resilience. Dr. Garrett Smith explains the sc…
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1 h 09
Potassium, Magnesium & Thyroid Q&A | Inner Circle ARCHIVE from March 1, 2018
IMPORTANT: These videos were originally recorded approximately eight years ago as episodes of Dr. Smith’s private Inner Circle group, which is available for an additional fee withi…
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4 h 43
PEA: The BEST Supplement for Nickel Toxicity & Detox Symptoms? | LYLL #258
PEA (Palmitoylethanolamide) may be one of the most overlooked supplements for nickel toxicity, leaky gut, chronic inflammation, allergies, and nervous system health. In this livest…
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2 h 28
Nickel, Alcohol & Cancer: Hidden Risks!? Real Recovery Stories & Live Q&A | LYLL #257
Nickel, alcohol, energy drinks, stainless steel, thyroid symptoms, cancer risk, and real Love Your Liver recovery stories all connect in this wide-ranging episode on hidden toxic e…
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2 h 14
Nickel Toxicity: Dog Recovery, Prednisone, Iron Overload, Weak Muscles & Breast Cancer | LYLL #256
Nickel toxicity may be tied to more than skin reactions. In this episode, Dr. Garrett Smith covers a dog’s recovery story, prednisone problems, iron overload, weak muscles, dental…
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2 h 22
Nickel Toxicity Cover-Up? Water, Food & Industry Exposed | LYLL #255
Nickel exposure may be far more widespread than most people realize. In this episode, Dr. Garrett Smith examines evidence connecting nickel contamination in water, food, fertilizer…
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3 h 11
Nickel Feeds Pathogens!? The Hidden Link to Mold, Candida, H. pylori & More | LYLL #253
Nickel may be feeding the pathogens behind mold issues, Candida, H. pylori, MRSA, UTIs, dental cavities, and more.Dr. Garrett Smith connects nickel toxicity, low zinc, urease, biof…
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2 h 01
More Nickel Toxicity Research! Testimonial! Live Chat Q&A! | LYLL #252
Nickel toxicity may connect far more than most people realize: plant “defenses,” GERD, smoking/vaping exposure, detox reactions, cholesterol, tonsils, thyroid, adrenals, and more.T…
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2 h 08
Nickel Detox Secrets: Symptom Relief Breakthrough, Grand Mal Seizures GONE Testimonial | LYLL #251
Nickel detox symptoms, PectaClear strategy, fragrance sensitivity, cookware, pathogens, and real Love Your Liver testimonials all come together in this live Q&A with Dr. Garrett Sm…