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Bar soap feels like one of those categories you don’t need to overthink. But spend a few minutes on EWG Skin Deep and you’ll find that some familiar family staples score in the moderate hazard range — often because of synthetic fragrances or preservatives buried in the ingredient list. If you’re searching for an EWG VERIFIED® bar soap that meets the Environmental Working Group’s highest standard for ingredient transparency, this roundup covers three options worth putting in your bathroom: one for infants, one for everyday adult use, and one that works for the whole family.
Also looking for a liquid option? See our guide to the best EWG-rated hand soaps or our top non-toxic body wash picks.
What EWG VERIFIED® Means for Bar Soap
The EWG VERIFIED® mark is awarded by the Environmental Working Group — an independent nonprofit — to products whose manufacturers have submitted their full ingredient lists for review and confirmed they contain no ingredients on EWG’s “Unacceptable” list. For bar soap, that means no synthetic fragrances, no parabens, no formaldehyde-releasing preservatives, and no ingredients EWG has flagged for cancer, reproductive toxicity, or endocrine disruption concerns.
EWG VERIFIED® is a higher bar than a strong Skin Deep score alone: a brand must proactively submit for review, disclose all fragrance components, and meet EWG’s full ingredient standard. All three soaps in this guide carry that mark.
NonToxicFinder is not affiliated with, endorsed by, or partnered with the Environmental Working Group. EWG ratings reflect EWG’s independent assessment of ingredient transparency — they are not medical or safety certifications.
Our Top 3 EWG VERIFIED® Bar Soap Picks
1. Dr. Bronner’s Pure-Castile Bar Soap, Baby Unscented — Best for the whole family
Dr. Bronner’s Pure-Castile Bar Soap is EWG VERIFIED®, meeting EWG’s strictest standards for ingredient safety. The Baby Unscented formula is fragrance-free, made with organic and fair-trade oils, and gentle enough for babies, sensitive skin, and daily adult use alike. If you want a single EWG VERIFIED® bar soap that works for everyone in your household, this is the most versatile starting point.
EWG Status: EWG VERIFIED®
Size: 5 oz | Price range: ~$4–$6
Best for: Whole-family use, fragrance-sensitive skin, minimalist households
Dr. Bronner’s Pure-Castile Bar Soap, Baby Unscented → Buy on Amazon
2. ATTITUDE Bath and Shower Body Soap Bar, Sea Salt — Best for everyday use
ATTITUDE’s Orange Blossom & Eucalyptus bar soap carries the EWG VERIFIED® mark and is plastic-free — a strong pick for everyday adult use. Made with plant- and mineral-based ingredients including watercress, Indian cress, and olive oil, packaged in FSC-certified cardboard with no plastic. The Orange Blossom & Eucalyptus scent is bright and fresh without synthetic fragrance. It lathers well and doesn’t leave a waxy residue that some natural bars can.
EWG Status: EWG VERIFIED®
Size: 4 oz | Price range: ~$6–$9
Best for: Everyday adult and family use, plastic-free packaging preference
ATTITUDE Body Soap Bar, Orange Blossom & Eucalyptus → Buy on Amazon
3. ATTITUDE Plastic-Free Baby Shampoo and Body Soap Bar, Unscented — Best for baby & sensitive skin
Also EWG VERIFIED® and dermatologically tested, ATTITUDE’s Baby Shampoo and Body Soap Bar is the unscented pick for infants and sensitive skin. This is a 2-in-1 bar that doubles as shampoo and body wash — completely fragrance-free, formulated for babies, and compact enough for travel. If you’re looking for an EWG VERIFIED® bar soap specifically for an infant or a family member with reactive skin, this is the pick.
EWG Status: EWG VERIFIED® + Dermatologically Tested
Size: 3 oz | Price range: ~$8–$10
Best for: Infants, babies with sensitive skin, travel-friendly bathtime
ATTITUDE Plastic-Free Baby Shampoo and Body Soap Bar, Unscented → Buy on Amazon
Also shopping for baby wash? See our guide to the safest baby washes rated by EWG.
How We Chose These Picks
Every product in this guide carries the EWG VERIFIED® mark, confirmed through EWG’s VERIFIED product directory. We did not include products whose EWG status could not be verified at the time of research, and we excluded any product where the specific EWG Skin Deep numerical score was inaccessible — making approved, accurate framing impossible. Amazon ASINs were confirmed active at the time of research. EWG ratings can change as product formulas are updated, so it’s worth checking ewg.org directly if you’re making a decision for a child with specific sensitivities.
Frequently Asked Questions
Q: What’s the difference between EWG VERIFIED® and a good EWG Skin Deep score?
A good Skin Deep score means EWG’s public database rates the product’s ingredient list in the low-hazard range. The EWG VERIFIED® mark goes further: the manufacturer has submitted their full ingredient list — including fragrance components — for EWG review, and EWG has confirmed no “Unacceptable” ingredients are present. EWG VERIFIED® is the higher bar. If you can find an EWG VERIFIED® bar soap that meets your other needs, that’s the stronger choice.
Q: Is castile bar soap better for sensitive skin?
Castile soaps are made from plant oils (typically coconut or olive oil) rather than synthetic detergents, and they tend to have simpler ingredient lists with fewer potential irritants. That’s why they appear frequently in the Low Hazard range on EWG Skin Deep. They’re a reasonable starting point for sensitive-skin households, though individual reactions vary. If a child has a diagnosed skin condition, speak with a pediatrician or dermatologist about which cleansers are appropriate.
Q: Can I use bar soap on a baby’s face?
This depends on the specific formula. Baby-formulated bars like the ATTITUDE Baby Shampoo and Body Soap Bar are designed to be gentle enough for full-body use, including the face. Always avoid the eye area. If you have concerns about a baby’s skin, consult your pediatrician before trying a new product.
Q: Does bar soap go bad?
Bar soaps are generally shelf-stable for 1–3 years if stored in a dry area between uses. Keeping a bar in standing water speeds up degradation and can cause it to become mushy and less effective. A well-drained soap dish extends the life of any bar significantly.
