What Is Clean Beauty? What the Label Doesn’t Tell You

“Clean beauty” is on shelves, in ads and on product pages everywhere. It sounds like a standard. It isn’t one.

Neither the FDA nor the FTC defines “clean” for cosmetics. A brand can put the word on a bottle without meeting any legal test. This article covers what that means in practice and which questions are more useful than “is it clean?”

Who decides what clean beauty means?

Mostly retailers. Sephora, Ulta, Target and Credo each set their own standards for what they’ll label or sell as clean. Those standards are their own, so a product can qualify at one store and not another.

The word on its own tells you very little about a specific ingredient list.

“Clean” is not the same as “safe,” or “natural”

Three common assumptions are worth separating:

• “Clean” does not mean “regulated.” No federal agency defines it, so ask what a brand actually means by it.
• “Natural” does not mean “hormone-neutral.” Lavender and tea tree oil are plant-derived, yet researchers have studied them for hormone-related activity. See Is lavender a hormone disruptor?.
• “Free of” lists are selective. A label can say “paraben-free” while the product still contains an undisclosed fragrance blend.

What matters more than the badge

Four things shape whether an ingredient is worth your attention. None of them depend on a marketing term.

1. Is the ingredient on a regulator’s list? The EU endocrine disruptor lists at edlists.org, run by the Danish EPA for Belgium, Denmark, France, the Netherlands and Spain, are a public, specific reference. Butylparaben, bisphenol A and triphenyl phosphate are on List I. Methylparaben, BHA and oxybenzone are among the cosmetic ingredients on the other lists. We explain how they work in EU endocrine disruptor lists, explained.

2. How long does it stay on your skin? A cleanser rinses off in seconds. A body lotion, deodorant or sunscreen stays on for hours.

3. How much skin does it cover? A lip balm and a full-body lotion are not the same exposure.

4. How often do you use it? The product you apply daily deserves more scrutiny than the one you open twice a year.

A flag on an ingredient is a reason to look closer, not proof of harm. Dose and use pattern matter, which is why those last three questions count.

What our own scans showed

We scanned 133 beauty and personal care products between September 23 and October 5, 2026, mostly Ulta and drugstore best-sellers, and re-scored all of them on October 6 with the app’s current rules. These were best-sellers we chose, not a random sample of the market.

65 of the 133 (49%) had at least one hormone flag. A hormone flag means the label lists an ingredient regulators or researchers have linked to endocrine disruption, or an undisclosed fragrance blend.

The pattern tracked product type far more than branding:

• 10 of 10 dry shampoos and 14 of 16 body care products carried a fragrance flag.
• 10 of 13 deodorants did too.
• 0 of 10 mascaras had a hormone flag.
• In face skincare, 14 of 33 products scored Clean, and only 6 had a hormone flag.

Brand name didn’t predict much. Neutrogena Hydro Boost Water Cream Fragrance Free scored 8 out of 10 with no hormone flags. Neutrogena Hydro Boost Hyaluronic Acid Moisturizer SPF 50, which lists homosalate as an active ingredient, scored 1.5 (Avoid). Same brand, same product line, very different labels. Formulas change; check the label on the bottle you buy.

You can read the full breakdown in We scanned 133 beauty products.

Two products, same “clean” promise

Because the word is unregulated, it’s worth comparing actual labels. Among the 133 products, 14 of 33 face skincare products scored Clean (7 or higher) in the app, including Dermalogica Stabilizing Repair Cream and CeraVe Ultra-Light Moisturizing Gel, both 8 out of 10 with no hormone flags. The score comes from the ingredient list, not from a badge, which is the point: you can verify it yourself.

A practical way to shop

You don’t need a certification to do this well.

• Read the ingredient list, not the front of the bottle. The front is marketing. The back is the legal list.
• Look for “fragrance” or “parfum.” In the US it can stand in for a blend of many chemicals, and it was the most common flag in our scans.
• Start with what you use most. Daily, leave-on, large-area products come first.
• Check the brand’s own page. Retailer listings go stale. CeraVe Daily Moisturizing Lotion, for example, was reformulated; the brand’s site lists no parabens while a retailer listing still showed methylparaben and propylparaben.

If you’re pregnant or managing a health condition, talk to your doctor about what’s right for you.

Sources

• EU endocrine disruptor lists (edlists.org)
• ToxFree scans of 133 products, September 23 – October 5, 2026, re-scored October 6, 2026

Educational information, not medical advice. Formulas change, so check the label on the product you buy.