Best Non Toxic Body Wash: Why the Cleanest One Is a Bar (Our 3 Picks)

The best non toxic body wash isn't in a bottle. It's a bar of true soap with an ingredient list short enough to read in the shower. Our pick is the Eat My Face Unscented Tallow Soap Twin Pack: six ingredients (grass-fed beef tallow, water, sodium hydroxide, coconut oil, cocoa butter and shea butter), no added fragrance, no dyes, no preservatives, in a paperboard box. Want scent? The Mint bar uses peppermint essential oil and the Citrus bar uses orange, bergamot and ylang ylang, each named on the label. "Non-toxic" has no legal definition on a body wash, so judge any product by its label: what's listed first, whether it says "fragrance," and whether it's real soap or a synthetic detergent. Most bottled washes start with water and need preservatives to stay that way.

So why does a soap company get to answer a body wash question? Because the FDA itself says most of what's sold as body wash isn't soap at all. Keep reading.

What is the best non toxic body wash? Our 3 picks

We ranked our own three bars by who they're for. All three are true soap, made in small batches in Eugene, Oregon, and grass-fed beef tallow makes up more than half of every batch by weight. That number comes from our master formulas, not a marketing deck.

1. Unscented Tallow Soap (best overall, and the one to start with)

Six ingredients, nothing added for smell or color. It works on face, body and hair. If your skin runs sensitive, or the rest of the house wears perfume and you don't want two scents fighting, this is the bar. The Unscented Twin Pack puts two 4.5 oz bars in the cabinet.

2. Mint (best for a wake-up shower)

Same tallow base, scented with real peppermint essential oil. You get the cool tingle without synthetic menthol. Grab the Mint Twin Pack.

3. Citrus (best if you miss smelling good)

Orange, bergamot and ylang ylang essential oils, every one named on the label instead of hiding behind "fragrance." The essential oils add up to less than 2% of the batch. Here's the Citrus Twin Pack.

Why a real soap bar beats a bottle of body wash

Start with the regulator. The FDA's own soap FAQ says: "Today there are very few true soaps on the market. Most body cleansers, both liquid and solid, are synthetic detergent products." Real soap is fat reacted with lye. Under 21 CFR 701.20, it only counts as soap when most of it is "an alkali salt of fatty acids." Everything else is a detergent, legally a cosmetic, whatever the bottle calls itself.

Now flip a bottle over. Here's Dove Refresh Body Wash, from Dove's own product page, next to our Unscented bar.

Label check	Eat My Face Unscented bar	Dove Refresh Body Wash
First ingredient	Grass-fed beef tallow	Water (Aqua)
Ingredients listed	6	22
"Fragrance" on the list	No	Yes, Fragrance (Parfum)
Preservatives	None	Phenoxyethanol, Iodopropynyl Butylcarbamate
Synthetic dyes	None	Yellow 5 (CI 19140), Blue 1 (CI 42090)
Package	Paperboard box	Plastic bottle

None of that is a secret. It's printed right there. Water first means the product has to be protected from microbes for months in a warm, wet shower, so it carries a preservative system. Our bars don't list one.

Then there's "fragrance." Federal labeling rules (21 CFR 701.3(a)) let a brand write "fragrance" as a single word, however many compounds are behind it. If you want to know what you're smelling, buy a product that names its oils.

What is the best chemical-free body wash?

There isn't one, and anyone selling you "chemical-free" is selling a mood. Water is a chemical. So is tallow. Soap itself is the product of a chemical reaction between fat and lye. The useful question is which ingredients got left out.

Here's the short list worth skipping in a body wash: an unnamed "fragrance" or "parfum," synthetic dyes (FD&C or D&C names, or "CI" plus a number), a cleaner you can't pronounce sitting where the fat should be, and a preservative system that's only there because the product is water-based. A true tallow soap skips all four. The sodium hydroxide on our label is the lye that turns fat into soap. It reacts with the fats and becomes soap and glycerin, and a well-made bar uses a little extra fat so the lye runs out first.

We go deeper on this in Non Toxic Soap: Real Soap or a Detergent Bar?, including the five label checks we run on every bar.

Is Dove soap toxic free?

"Toxic free" isn't a regulated term, so no brand can earn it. What you can check is what Dove actually is, and Dove answers that one for you. Its own site says it plainly: "Dove Beauty Bar is not a soap." Dove calls it a cleanser.

The labels back that up. The Sensitive Skin Beauty Bar lists sodium lauroyl isethionate first, a synthetic surfactant, followed by stearic acid, lauric acid and eleven more ingredients, including tetrasodium EDTA and titanium dioxide. The Cool Moisture Beauty Bar adds Fragrance (Parfum), Yellow 5 and Blue 1. That's a detergent bar shaped like soap.

If what you want is a bar that's actually soap, with every ingredient something you'd recognize, that's the Unscented Tallow Soap.

Is there anything non-toxic at Bath and Body Works?

Walk into any store that sells by scent and you're shopping fragrance first and cleansing second. The store can't answer the non-toxic question for you, and neither can the word on the front. The bottle can.

Run the same 20-second check on anything you pick up there, or anywhere else:

1. What's first? Water first usually means a preservative is coming further down.
2. Does it say "fragrance" or "parfum"? That one word can stand in for a whole blend you'll never see listed.
3. Any dyes? Look for FD&C, D&C or "CI" plus a number.
4. Is it soap? Look for a fat (tallow, coconut oil, olive oil) or its saponified name (sodium tallowate, sodium cocoate). A sulfate or isethionate up top means detergent.

A bottle that fails three of four isn't a non-toxic body wash, whatever the shelf tag says. A bar of true tallow soap passes all four.

Which body wash do dermatologists recommend?

The American Academy of Dermatology keeps it simple. Its dry-skin tips say to "wash your skin with a gentle cleanser," that "dermatologists recommend using products labeled 'fragrance-free,'" and that some products, "such as deodorant soaps, are too harsh for dry, sensitive skin."

Line that up against a label. Gentle, fragrance-free, no deodorant or antibacterial actives. Our Unscented Tallow Soap has no added fragrance, no essential oils and nothing antibacterial, and it's built on grass-fed beef tallow, cocoa butter and shea butter. Tallow is rich in oleic, palmitic and stearic acids, the same fatty-acid families found in skin's own lipids, which is why the lather rinses clean without that tight, over-washed feeling. For more on picking a gentle bar, see our guide to soap for sensitive skin.

What is the healthiest thing to wash your body with?

Warm water and a true soap with a short, readable list. The AAD's advice is to "limit baths and showers to five to ten minutes, using warm water," and to use a gentle cleanser. Hot, long showers and a pile of products are the opposite of that.

The healthiest routine is also the boring one. One bar for face, body and hair. Nothing on the label you'd need a chemistry degree to read. Then, if your skin wants more after you towel off, a water-free tallow cream instead of a lotion that lists water first. We wrote up 5 label checks for non toxic body lotion if that's your next bottle to replace. Still choosing between our bars? Our tallow soap guide breaks them down by skin type and use.

Quick answers

Is bar soap better than body wash?

A true soap bar usually has the shorter, cleaner label. Most bottled body washes list water first, which means they need preservatives, and many add "fragrance" and dyes. Our Unscented tallow bar has six ingredients and no preservatives, and it comes in a paperboard box instead of a plastic bottle.

What does non toxic body wash mean?

Nothing official. No federal rule defines "non-toxic" on a body wash, and the FTC only requires that the claim be true and backed by evidence. Check the label instead: a recognizable fat or oil first, every scent ingredient named, no synthetic dyes and no long preservative list.

Is clean body wash the same as non toxic body wash?

Both are marketing words without legal definitions, so neither one guarantees anything. Judge the ingredient list. A true soap made from fats and lye, with nothing added for color and scent from named essential oils or none at all, is about as clean as body wash gets.

Can you use tallow soap on your face and hair?

Yes. Our tallow soap bars are made for face, body and hair. Lather with water and rinse. If your skin is sensitive, start with the Unscented bar, since it has no added fragrance and no essential oils.

Sources

1. U.S. Food and Drug Administration. "Frequently Asked Questions on Soap." https://www.fda.gov/cosmetics/cosmetic-products/frequently-asked-questions-soap
2. 21 CFR § 701.20, "Detergent substances, other than soap, intended for use in cleansing the body." https://www.law.cornell.edu/cfr/text/21/701.20
3. 21 CFR § 701.3, "Designation of ingredients." https://www.law.cornell.edu/cfr/text/21/701.3
4. Federal Trade Commission. "Non-toxic claims." 16 CFR § 260.10. https://www.law.cornell.edu/cfr/text/16/260.10
5. American Academy of Dermatology. "Dermatologists' top tips for relieving dry skin." https://www.aad.org/public/everyday-care/skin-care-basics/dry/dermatologists-tips-relieve-dry-skin
6. Dove. Refresh Body Wash, ingredient list. https://www.dove.com/us/en/p/refresh-body-wash.html/00011111123311
7. Dove. Sensitive Skin Beauty Bar and Cool Moisture Beauty Bar, ingredient lists. https://www.dove.com/us/en/p/white-beauty-bar.html/00011111611207 and https://www.dove.com/us/en/p/cool-moisture-beauty-bar.html/00011111611023