Herbalism Articles: Traditional Practice, Primary Research
I'm Ivy Ham, a certified clinical herbalist. Every article in this library combines traditional practice from Western herbalism, Ayurveda, and Traditional Chinese Medicine with primary research you can check for yourself.
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Clean Mineral Sunscreen Brands + Homemade Zinc Sun Balm Recipe
FDA trials show chemical UV filters absorb into your bloodstream, and only zinc oxide and titanium dioxide are recognized as safe. Here are the cleanest mineral sunscreen brands worth buying, and the non-nano zinc sun balm I make at home instead.
Best Water Filters for Fluoride, Aluminum & PFAS (2026 Guide)
Most pitcher and refrigerator filters let fluoride, aluminum, and PFAS through. Here is which reverse osmosis and gravity systems remove them, the 2026 status of Berkey, the fluoride court case, and the PFAS rule, plus how to remineralize afterward.
The Clean Coffee Buying Guide 2026: Third-Party Tested, Mold-Free, and Toxin-Free Brands
Not all coffee is created equal. This guide breaks down why mold, heavy metals, and pesticides in coffee matter for your health, and profiles every brand that meets our strict criteria: third-party lab testing, certified organic, free of mycotoxins and contaminants, and a chemical-free Swiss Water Process decaf option.
Crunchy Gift Guide for 2026
Non-toxic gift ideas for 2026, sorted by category with a quick finder for her, him, kids and the dog. These are the small businesses, farms and products I use myself, plus a few from my wish list.
Clean & Toxin-Free Makeup Brands
The average woman is exposed to more than 168 chemicals via her personal care products. Many of these chemicals are banned in other developed nations and are linked to detrimental health effects. Being informed about what you’re applying on your body is super important to preventing health issues.
Microplastics in Clothing: Safer Swaps, Natural Fiber Brands
Most clothing is now made from plastic. Here are the swaps I make, the natural fiber and non-superwash wool brands I buy, how I thrift, and what the research on microplastics, viscose and PFAS shows so far.
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Is Apeel Discontinued? 2026 Store List
Which U.S. grocery chains have said no to Apeel-coated produce, which have not, and how to shop around it. Updated September 2026.
The Ray Peat Diet Guide
Every food he mentioned in a searchable database of 150, his hormone framework in order, recipes, and links to his first-hand sources.
Adaptogenic Herbs for Stress
Only seven botanicals truly meet the scientific criteria for adaptogens. Monographs on all seven, drawing on Ayurveda, TCM, and Western herbalism.
Best Water Filters for Fluoride, Aluminum & PFAS
A 2026 comparison of reverse osmosis and gravity filters from someone who has used them all firsthand.
Natural Tick Repellent That Works
Plant-based repellents that hold up in studies, a DIY recipe, and the case against DEET and permethrin.
The Clean Coffee Buying Guide
Every brand that passes strict criteria: third-party tested, organic, mold-free, with a Swiss Water decaf option.