Mullein: Benefits for Your Lungs, Uses, Tea Recipe & Ear Oil
What mullein does for your lungs, throat and ears, how it works in your body, how much to take, how to make mullein tea and garlic-mullein ear oil, and who should be careful.
How to Get Rid of a Cold Fast: Natural Cold Remedies That Work
How to get over a cold fast by backing up the immune response your body has already started: the remedies with human trials behind them, the first 24 hours, the soups and teas that help, and how to keep the next cold away this season.

Nutrient-Dense Foods: The Best Ones to Eat, by Category
The most nutrient-dense foods, grouped by food family, with USDA numbers for a realistic serving, plus how to work more of them into your day and who should be careful.
Liver Detox and Liver Cleanse: What Really Helps Your Liver
How to detox your liver the way it was designed to work: the sugar, alcohol, weight and movement steps with the strongest evidence, the foods that keep bile moving, milk thistle and NAC, what a liver flush really passes, and who should be careful.
Pau d'Arco: Benefits, Bark Tea, Dosage & Side Effects
What pau d'arco bark is, what the research shows for yeast overgrowth, period pain and inflammation, how to make pau d'arco tea, how much to take, and who should skip it.
Clear Protein Powder: Benefits, vs. Whey & Side Effects
What clear protein is and why it's clear, how clear whey compares with a regular whey shake and with clear plant and collagen drinks, what whey isolate research shows for muscle, fullness and blood sugar, how much to drink, what to look for on the label and who should be careful.

Longevity: How to Live Longer (Diet, Supplements, Bloodwork & the Science)
The complete, evidence-based guide to living longer and healthier. The science of aging, your biological and organ age, longevity bloodwork, the longevity diet with food lists and a 7-day plan, the top 15 herbs and supplements, fitness, therapies, the Blue Zones, and what an 85-year Harvard study reveals about living long.
Magnesium Glycinate: Benefits, Uses, Dosage & Side Effects
A physician's evidence-based guide to magnesium glycinate, covering why it's the form I reach for most, what it does in the body, and how to use it for sleep, stress, blood pressure, and more.
Threonine: Benefits, Food Sources, Daily Needs & Supplements
What threonine is, why your body can't make it, which foods supply the most, how it helps build the mucus that protects your gut lining, and what the human trials of threonine supplements found.
Pea Protein Powder: Benefits vs. Whey, Dosage & Side Effects
What pea protein is, how completely your body digests it, how it compares with whey for building muscle, what it does for fullness and blood sugar before a meal, and how to choose, dose and use it.

Arnica Oil Benefits for Bruises, Sore Muscles & Joints
What arnica oil is, what the trials show for arthritis pain, bruises and sore muscles, how to use it and blend it for your skin, and who should skip it.

The Biblical Diet: Foods, Benefits & What the Bible Says About Eating
The world’s oldest health plan is hiding in plain sight. Here is what the Bible truly says about food — the foods named most, the conditions this way of eating supports, and how it stacks up against Paleo, Mediterranean, and Kosher.

GERD Diet: What to Eat, What to Avoid and a 7-Day Plan
The GERD diet keeps stomach acid where it belongs: the foods to eat, the triggers to set aside for 30 days, a 7-day meal plan, and the dinner timing, sleep and soothing steps that calm reflux.
Heavy Metal Detox: Binders, Testing and Foods That Help
How to lower the mercury, lead, arsenic and cadmium coming into your body, the gentle binders and glutathione support that help you clear them, which tests are worth running, and who should be careful.
Beef Liver: Benefits, Nutrition, How Much to Eat & Pregnancy
What beef liver is, what a 3-ounce serving gives you, what the research shows for your blood, methylation and pregnancy, how much to eat each week, how to make it taste good, desiccated liver capsules and who should be careful.

Beef Gelatin: Benefits, How to Use It & Gelatin vs. Collagen
What beef gelatin is, what a spoonful gives you, what the research shows for collagen building, your gut and joints, how it compares with collagen peptides and how to use it in your kitchen.

Anti-Aging Essential Oils: The 6 Best, Plus Carrier Oils
Six essential oils for aging skin, starting with frankincense, what the research shows for each, the carrier oils to blend them into, and how to make a gentle face oil at home.
Seasonal Allergy Symptoms: Causes, Tests & Natural Relief
How to tell seasonal allergies from a cold, why pollen seasons keep getting longer, and the year-round plan, from raw local honey and herbs to home habits and immunotherapy, that helps your body calm the reaction.

Caprylic Acid: Candida Benefits, Food Sources, Dose & Safety
What caprylic acid is, how it works against Candida yeast in lab and human studies, where it fits in a candida cleanse, which foods supply it, and who should be careful.
Muscle Building Foods: 10 Best Proteins and How Much to Eat
The 10 best muscle building foods, from grass-fed beef and wild fish to eggs, goat and sheep dairy, beans and seeds, with USDA protein per serving, how much protein you need, how to spread it across your meals and who should be careful.

