If you've spent any time comparing cleaning products, you've probably run into two labels that look similarly reassuring: EWG Verified and EPA Safer Choice. Both are legitimate, both require actual review, and both are miles more trustworthy than an unregulated word like "natural." But they're not the same thing, and they don't evaluate products the same way.
EWG Verified: built around avoiding known concerns
The Environmental Working Group, a nonprofit research organization, built its Verified mark around a "keep out" list. To earn it, a product has to disclose every ingredient (including anything otherwise hidden behind "fragrance") and contain none of the substances on EWG's list of chemicals linked to health or environmental concerns. It's a strict exclusion standard: the bar is that nothing questionable made it into the formula.
EPA Safer Choice: a government program with its own criteria
Safer Choice is run by the U.S. Environmental Protection Agency itself, not a nonprofit. Products bearing this label have had every ingredient reviewed against EPA's own safety criteria for both human health and the environment, and manufacturing facilities are subject to some additional scrutiny around performance and packaging. It's a government-administered standard, which comes with a different kind of institutional weight, even though the review process and criteria differ from EWG's.
Where they actually diverge
The practical difference comes down to who's doing the reviewing and what threshold they're applying:
- EWG Verified is nonprofit-run and focused specifically on excluding chemicals of concern from the formula.
- EPA Safer Choice is government-run and evaluates against a broader set of federal safety and performance criteria.
Neither one is "better" in an absolute sense. They're two independent, credible answers to the same underlying question: how do you actually verify that a product is safer, rather than just marketed that way?
Why this distinction is worth knowing at all
Here's the thing both labels have in common that matters more than their differences: they both require a real outside party to check the work. That's the line that separates them from the much larger universe of products using words like "eco-friendly," "green," or "clean" with zero verification behind them.
At Pura Casa, our full product lineup, castile soap, hydrogen peroxide, citric acid, baking soda, and essential-oil blends, is built around EWG Verified ingredients specifically. We chose that standard because its ingredient-disclosure requirement is exactly what closes the "fragrance" loophole we see so often in conventional products. You can see the full breakdown, ingredient by ingredient, on our ingredients page.
A quick way to check any product yourself
Next time you're comparing cleaning products, whether it's ours or anyone else's, look for one of these two actual marks rather than a self-applied word. If a product carries neither, that's not automatically disqualifying, but it does mean nobody outside the company has verified the claim.
Where we see this matter most
We serve a lot of clients in the Encino and Tarzana area, where larger Valley homes often mean bigger, less-ventilated interior square footage relative to the number of people living in it. In homes like these, the cumulative exposure from whatever's used to clean adds up over more surface area, which is exactly the kind of thing both of these certifications were built to catch before it becomes a problem.
If you'd like a standard clean built entirely around EWG Verified products, get an instant quote and we'll walk you through exactly what's in the kit.
