"Where do I start?" is the question I get more than any other when patients want to clean up their home environment. The honest answer: don't start everywhere. Start where the exposure is highest and the swap is easiest.
Here's the order I recommend, and the same order I built our own household in.
1. Filter Your Water
This is the highest-impact swap most people can make. Tap water is often loaded with chlorine, fluoride, microplastics, and pharmaceutical residues. A solid under-sink or counter filter removes those things while keeping the natural minerals you actually want.
You drink and cook with this water multiple times a day. It matters.
2. Filter Your Air
Indoor air is often more polluted than outdoor air. Off-gassing from furniture, cleaning products, candles, and just the general buildup of dust and dander adds up. A true HEPA H13 air purifier catches the particulate load that's silently increasing your toxin exposure every day.
If an air purifier isn't in the budget right now, opening your windows for 10–15 minutes a day is a meaningful first step. Cycling fresh air dilutes indoor pollutants — and it's a habit worth keeping even once you have a purifier.
3. Swap Out Laundry Detergent
Whatever's on your clothes is touching your skin all day, every day. Conventional laundry detergents are loaded with synthetic fragrance, optical brighteners, and chemicals you don't want against your skin or your kids' skin.
Switch to a plant-based, fragrance-free option that actually works on real laundry.
4. Replace Personal Care Products One at a Time
Don't try to overhaul your beauty routine in a single weekend. Pick the highest-touch product first — usually deodorant or face moisturizer — and find a clean version you actually like. Then move to the next.
Just make sure you'd be comfortable putting the ingredients in your mouth, because eventually they end up in your bloodstream.
5. Replace Cleaning Products
This one is easier than people think. Castile soap covers about half of household cleaning. White vinegar handles glass and surfaces. A simple all-purpose with witch hazel and essential oils replaces most sprays.
For the harder stuff — stains, tough laundry — keep one or two clean backups on hand.
What to Skip — At First
You don't need to throw out your entire kitchen, replace all your cookware, or audit every supplement on day one. The mistake I see people make is trying to swap everything at once, getting overwhelmed, and giving up.
"Start with water and air. Add one product category a month. In a year, your home will look completely different — and you'll have built habits you actually keep."
Boring on purpose — and that's the point. The kind of low tox living that actually lasts.
Want to go deeper on how these swaps affect hormone health? I wrote about it in more detail on my IHH blog. And for the specific brands and DIY recipes I use in our home — head to my Low Tox Living essentials page.
