10 Best Castile Unscented Soap of 2025

Tested and Reviewed: Top 10 Castile Unscented Soap deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

Dr. Bronner's

Dr. Bronner’s - Pure-Castile Liquid Soap (Baby Unscented, 32 Ounce)

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Editor's bottom line:

“This castile unscented soap is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

RICH LATHER, CLEAN FEEL: Dr. Bronners Pure-Castile Magic Liquid Soap is a true soap, with rich, thick lather that feels great on skin, rinses cleanly, and leaves your skin feeling refreshed and renewed
MADE WITH ORGANIC OILS & CERTIFIED FAIR TRADE INGREDIENTS: Dr. Bronner's Pure-Castile Magic Soap are made with over 70% certified organic & fair trade ingredientsan ethical, sustainable choice and a gentle castile baby soap liquid for all!
NO SYNTHETIC DETERGENTS OR FOAMING AGENTS: Our baby unscented soaps are made with plant-based ingredients you can pronounceno synthetic detergents or foaming agents. A gentle liquid bath soap thats great for skin and planet
3X MORE CONCENTRATED THAN MOST LIQUID SOAPS: Dilute! Dilute! Use as dish soap, makeup brush cleaner, pet wash, or laundry soap. A little goes a long wayless waste, more value. This versatile Dr. Bronners soap is made for countless uses
PACKAGED IN POST-CONSUMER RECYCLED PLASTIC BOTTLES: Dr. Bronners bottles are made from post-consumer recycled plastichelping divert plastic waste from landfills and reduce reliance on virgin plastic. Choosing Dr. Bronner's pure castile soap supports more circular packaging solutions

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9.5

Dr. Bronner's

Dr. Bronner's Pure-Castile Magic Liquid Soap (Baby Unscented, 8 Ounce)- Made with Regenerative Organic Certified Oils, For Face, Body Wash, Baby Soap, Sensitive Skin, No Added Fragrance, Vegan

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Main Highlights

RICH LATHER, CLEAN FEEL: Dr. Bronners Pure-Castile Magic Liquid Soap is a true soap, with rich, thick lather that feels great on skin, rinses cleanly, and leaves your skin feeling refreshed and renewed
MADE WITH ORGANIC OILS & CERTIFIED FAIR TRADE INGREDIENTS: Dr. Bronner's Pure-Castile Magic Soap are made with over 70% certified organic & fair trade ingredientsan ethical, sustainable choice and a gentle castile baby soap liquid for all!
NO SYNTHETIC DETERGENTS OR FOAMING AGENTS: Our unscented liquid soaps are made with plant-based ingredients you can pronounceno synthetic detergents or foaming agents. A gentle liquid body soap thats great for skin and planet
3X MORE CONCENTRATED THAN MOST LIQUID SOAPS: Dilute! Dilute! Use as dish soap, makeup brush cleaner, pet wash, or laundry soap. A little goes a long wayless waste, more value. This versatile Dr. Bronners soap is made for countless uses
PACKAGED IN POST-CONSUMER RECYCLED PLASTIC BOTTLES: Dr. Bronners bottles are made from post-consumer recycled plastichelping divert plastic waste from landfills and reduce reliance on virgin plastic. Choosing Dr. Bronner's castile liquid soap supports more circular packaging solutions

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9.5

Yoken

Yoken Pure Castile Liquid Soap Organic (EWG Verified, Unscented, 8 OZ), Made with Organic Oils, No Added Fragrance, Vegan, Castile Soap Liquid for Face, Laundry, Dishes, Sensitive Skin, Travel soaps

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Main Highlights

EWG VERIFIED, ORGANIC SOAP: Yoken castile soap liquid organic is proudly EWG Verified to meet the most rigorous standards and ultimate quality, formulated with organic oils, with no synthetic chemicals, mild for skin, and good for Mother Earth
2-3X MORE CONCENTRATED: Our pure castile liquid soap is a mild formula and 2-3x more concentrated than regular liquid soaps, and cleansers! As an effective & concentrated soap that offers tender cleansing, a little goes a long way, easily diluted
VERSATILE: Organic castile soap can be used to clean everything. Use it as dish soap, body wash, baby soap, veggie wash, laundry detergent, pet shampoo, shave, household cleaning, bathtub and tile scrub. Explore more with Yoken natural soap liquid!
CLEAN INGREDIENTS: Yoken Castile Soap uses a natural soap base and vegan ingredients that are safe for the planet, with no synthetic preservatives, no foaming agents, no fragrance. Our product & ingredients are never tested on animals & Cruelty-Free
NOURISH & GENTLE: The liquid castile soap blended with Yoken's star ingredients - castor oil soothes inflammation and nourishes skin & jojoba oil provides deep penetration, gentle for the whole family and effective, delivery cleansed & refreshed

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9.2

WHOLENATURALS

WHOLENATURALS Pure Castile Soap Liquid, EWG Verified & Certified Palm Oil Free Unscented, Natural, Mild & Gentle Non-gmo & Vegan - Organic Body Wash, Laundry, Pet/Dog and Baby Soap - 64 Fl Oz

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Main Highlights

EWG VERIFIED, USA MANUFACTURED & THE ONLY CERTIFIED PALM OIL FREE Castile Soap on Amazon. Our UNSCENTED Castile is a mild formula, free of essential oils and fragrance, 2-3x more concentrated than regular soaps and cleansers! More soap per bottle means less waste in packaging!
CERTIFIED ORGANIC. Our Nature's Gold Castile is made with Organic plant-based ingredients. Sustainable ingredients & Supply Chain transparency. Our Castile Soap produces a luxurious lather without synthetic preservatives, thickeners, or foaming agentswhich is good for the environment & great for your skin - only pure, fully-biodegradable plant oils transformed into soap.
ORGANIC BLEND OF PRICKLY PEAR, ARGAN, JOJOBA, ALMOND & HEMP OILS. Our special formula contains luxury oils that are a source of vitamins, antioxidants and Omega fatty acids to create the ultimate hypoallergenic skincare solution leaving your skin smooth and hydrated, without clogging your pores. For dryness, eczema, psoriasis or acne-prone skin! Its exactly what you need to feed your skin.
NON-GMO, CRUELTY FREE & VEGAN THIRD PARTY CERTIFIED. Whole Natural's Liquid Soaps are 100% biodegradable & use all-natural, vegan ingredients that pose no threat to the environment. Our products & ingredients are never tested on animals & are cruelty-free.
VERSATILE AND ECONOMICAL! Castile can be used to clean everything! Use it as a household cleaner, shampoo, shaving foam, face wash, window cleaner, laundry detergent, baby wash, liquid floor cleaner, dish soap, or washing pets. Easy to dilute and still remain Effective! Each order comes with a FREE RECIPE E-BOOK to create your own perfect formula! We are so confident that youll love using your Natures Gold Liquid Castile Soap from the moment it arrives, or well refund every cent. ORDER NOW!

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9.0

Dr. Bronner's

Dr. Bronner's Pure-Castile Liquid Soap Refill - Made with Regenerative Organic Certified Oils, 86% Less Plastic - 18-in-1 Uses, For Face, Body Wash, Hand Soap Refill & More - Baby Unscented, 32oz

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Main Highlights

RICH LATHER, CLEAN FEEL: Dr. Bronners Pure-Castile Magic Liquid Soap is a true soap, with rich, thick lather that feels great on skin, rinses cleanly, and leaves your skin feeling refreshed and renewed
MADE WITH ORGANIC OILS & CERTIFIED FAIR TRADE INGREDIENTS: Dr. Bronner's Unscented Liquid Soap Refills are made with over 70% certified organic & fair trade ingredients, promoting healthy communities, ethical working conditions & fair prices. And now sourcing Regenerative Organic Certified coconut, palm kernel, and olive oil
REAL SOAP, NO THICKENERS: Our pure castile unscented baby soap uses plant-based ingredients without synthetic thickeners, dyes, or foaming agents, providing a clean feel you can trust
3X MORE CONCENTRATED THAN MOST LIQUID SOAPS: Dilute! Dilute! This unscented liquid soap is perfect for face, body, laundry, mopping, dishes, all-purpose cleaning, washing pets, & more. Now in a refill carton with 86% less plastic per quart!
VEGAN, NON-GMO & SUSTAINABLY MADE: This unscented castile soap refill is crafted with organic oils and no synthetic preservatives. Its a gentle, effective soap for face, body, and handsmaking it a responsible choice for your body and the planet

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8.8

Dr. Bronner's

Dr. Bronner's Pure-Castile Liquid Magic Soap Bottle & Refill Carton - Made with Regenerative Organic Certified Oils- 18-in-1 Uses for Face, Body Wash, Hand Soap Refill- Baby Unscented, 32 oz

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Main Highlights

RICH LATHER, CLEAN FEEL: Dr. Bronners Pure-Castile Magic Liquid Soap is a true soap, with rich, thick lather that feels great on skin, rinses cleanly, and leaves your skin feeling refreshed and renewed
MADE WITH ORGANIC OILS & FAIR TRADE INGREDIENTS: Dr. Bronners castile soap liquid unscented is crafted with over 70% certified organic and fair trade ingredients, supporting ethical sourcing and fair wages
NO SYNTHETIC FOAMING AGENTS OR DETERGENTS: This unscented body wash for women and men is made without synthetic thickeners, detergents, or foaming agentsgentle on skin, great for face, hands, and hair
18-IN-1 MULTI-USE CONCENTRATED FORMULA: Use this unscented baby soap as a body wash, face cleanser, shampoo, dish soap, laundry soap, or pet wash. One bottle replaces multiple productsmore value, less waste
VEGAN, NON-GMO & SUSTAINABLY MADE: This baby liquid soap refill is crafted with organic oils and no synthetic preservatives. Its a gentle, effective soap for face, body, and handsmaking it a responsible choice for your body and the planet

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8.6

BAMBOO AND BIRCH

BAMBOO AND BIRCH Pure Castile Soap Liquid, Certified Palm Oil Free Natural Soap, Unscented, 32 oz

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Main Highlights

100% Natural Ingredients: Our liquid soap is made from the finest natural ingredients, sourced responsibly to ensure a gentle, yet effective, clean. Discover the secret to pure, natural, & luxurious cleansing with Bamboo & Birch castile soap liquid.
Pure Castile Magic: Experience the age-old tradition of castile soap, known for its unmatched purity and versatility. This castile body wash is perfect for sensitive skin and can be used for everything from castille soap to non toxic liquid soap!
Eco-Friendly: Our hand soap refills come in a recyclable bottle, and we use sustainable practices to minimize our environmental impact. Our liquid castile soap refill is specially designed to cleanse without stripping your skin of essential moisture.
Multi-Purpose Marvel: Our castile liquid soap doubles as a household superhero! Use this castle soap for body, face, hair, dishes, laundry, and even as a gentle cleaner for your home. Available in unscented, lavender, and peppermint.
Cruelty-Free & Vegan: Our castile soap is cruelty-free and never tested on animals. With Bamboo & Birch natural pure castile liquid soap, you're not just buying a product; you're investing in a world of possibilities.

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8.3

Yoken

Yoken Pure Castile Soap Liquid Unscented 67 fl oz Castile Liquid Soap Made With Organic Oil, Clean & Gentle, No Palm Oil, Vegan, Natural Castille soaps for Face Body Hand Wash, Dishes Multi-purpose

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Main Highlights

MADE WITH ORGANIC OILS: Formulated with organic oils containing antioxidants, vitamins, minerals, and Omega fatty acids, Yoken unscented castile soap produces a luxurious lather, with no synthetic chemicals, mild for skin and good for Mother Earth
2-3X MORE CONCENTRATED: Our pure castile liquid soap is a mild formula and 2-3x more concentrated than regular liquid soaps, and cleansers! As an effective & concentrated soap that offers tender cleansing, a little goes a long way, easily diluted
VERSATILE: Organic castile soap can be used to clean everything. Use it as dish soap, body wash, baby soap, veggie wash, laundry detergent, pet shampoo, shave, household cleaning, bathtub and tile scrub. Explore more with Yoken natural soap liquid!
CLEAN INGREDIENTS: Yoken Castile Soap uses a natural soap base and vegan ingredients that are safe for the planet, with no synthetic preservatives, no foaming agents, no fragrance. Our product & ingredients are never tested on animals & Cruelty-Free
NOURISH & GENTLE: The liquid castile soap blended with Yoken's star ingredients - castor oil soothes inflammation and nourishes skin & jojoba oil provides deep penetration, gentle for the whole family and effective, delivery cleansed & refreshed

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8.1

WEBE

WEBE Pure Unscented Castile Liquid Soap Refill, 64 Ounce | Vegan & Gluten Free Non-GMO, For Face, Body Wash, Dishes, Pets & Laundry

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Main Highlights

MULTI-USE SOAP FOR HOME & BODY CARE This versatile liquid Castile soap can be used as a facial cleanser, body wash, hand soap, dish soap, pet shampoo, and even laundry detergent. A single product for your entire household, eliminating the need for multiple cleaners.
MADE WITH ORGANIC OLIVE OIL PALM OIL FREE Formulated with pure organic olive oil, making it gentler and more moisturizing for dry, sensitive, or mature skin. Olive oil creates a rich, creamy lather and helps maintain your skin's natural balance.
CLEAN INGREDIENTS NO TOXINS, NO SYNTHETICS Free from parabens, sulfates, artificial fragrances, dyes, detergents, and synthetic preservatives. Safe for sensitive skin, babies, pets, and allergy-prone individuals. Just simple, biodegradable ingredients that work.
CERTIFIED VEGAN, NON-GMO & GLUTEN-FREE Made without animal testing or animal-derived ingredients. Our Castile soap is also certified non-GMO and gluten-free, making it a clean choice for people with dietary or lifestyle restrictions.
ECO-CONSCIOUS BULK REFILL REDUCE WASTE & COSTS One gallon refill size helps cut down on plastic waste and costs per use. Perfect for refilling smaller dispensers around your home, making it a smart, sustainable option for green living and budget-conscious families.
FAMILY-OWNED & MADE IN THE USA Proudly made in the USA by a family-operated company dedicated to clean, transparent, and ethical skincare. We carefully craft each batch in small quantities to ensure quality and trust.

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8.1

Kirk's

Kirk's Fragrance Free Castile Bar Soap (Pack of 3)

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Main Highlights

GENTLE CASTILE SOAP Kirks castile soap is both gentle on the skin and the environment! Cleanse and soothe dry, irritated skin, and enjoy deep moisturizing with our antioxidant-rich coconut oil soap. Pack of three 4 oz. soap bars.

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Our Best Overall Choice

Best Choice

9.7

Dr. Bronner's

Dr. Bronner’s - Pure-Castile Liquid Soap (Baby Unscented, 32 Ounce)

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

RICH LATHER, CLEAN FEEL: Dr. Bronners Pure-Castile Magic Liquid Soap is a true soap, with rich, thick lather that feels great on skin, rinses cleanly, and leaves your skin feeling refreshed and renewed
MADE WITH ORGANIC OILS & CERTIFIED FAIR TRADE INGREDIENTS: Dr. Bronner's Pure-Castile Magic Soap are made with over 70% certified organic & fair trade ingredientsan ethical, sustainable choice and a gentle castile baby soap liquid for all!
NO SYNTHETIC DETERGENTS OR FOAMING AGENTS: Our baby unscented soaps are made with plant-based ingredients you can pronounceno synthetic detergents or foaming agents. A gentle liquid bath soap thats great for skin and planet
3X MORE CONCENTRATED THAN MOST LIQUID SOAPS: Dilute! Dilute! Use as dish soap, makeup brush cleaner, pet wash, or laundry soap. A little goes a long wayless waste, more value. This versatile Dr. Bronners soap is made for countless uses
PACKAGED IN POST-CONSUMER RECYCLED PLASTIC BOTTLES: Dr. Bronners bottles are made from post-consumer recycled plastichelping divert plastic waste from landfills and reduce reliance on virgin plastic. Choosing Dr. Bronner's pure castile soap supports more circular packaging solutions

Show Price

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