Organic Pure-Castile Liquid Soap

The original! 18-in-1 uses! Dilute! Dilute! OK!!

$38.00 $45.00 Sale Save
Size 59 ml

With no added fragrance and double the olive oil, our Baby Unscented Pure-Castile Liquid Soap is good for sensitive skin & babies too (though not tear-free!).  

Dr. Bronner's soap is concentrated, biodegradable, versatile and effective. Made with organic and certified fair trade ingredients, packaged in a 100% post-consumer recycled bottle. All-One!  

Water, Organic Coconut Oil*, Potassium Hydroxide**, Organic Palm Kernel Oil*, Organic Olive Oil*,  Organic Jojoba Oil, Citric Acid, Tocopherol 


** None remains after saponifying oils into soap and glycerin

Dr. Bronner’s 18-in-1 Pure-Castile Soaps are multi-surface all-purpose cleaners good for just about any task. Wash face, body, hair, hands! Clean toilets, bathtubs, countertops, dishes — great for laundry, mopping, pets, and aromatherapy — with no synthetic preservatives, detergents or foaming agents — none!  Dilute! Dilute! OK!!

For detailed product uses, read Lisa Bronner's Liquid Soaps Dilutions Cheat Sheet

Buy it with


Dr. Bronner's

Dr. Bronner's is a pioneering brand in organic and fair trade products, deeply rooted in a rich heritage of soapmaking and a philosophy of unity and peace.

Renowned for its eco-friendly and ethical approach, the brand offers a diverse range of products made with the purest organic ingredients, committed to sustainability, fair labor practices, and environmental stewardship.

Discover more
Dr Bronner's Trusted for 75 years! Pioneer in natural products expertly made & ethically sourced!

Tell Me More

Castile Soap is a versatile, all-natural cleanser made primarily from vegetable oils, traditionally olive oil. It originated in the Castile region of Spain, which is how it got its name.

The soap is celebrated for its gentle, hypoallergenic properties, making it suitable for sensitive skin. It stands out for its eco-friendly credentials, being biodegradable and free from synthetic additives.

Ideal for a variety of uses, from personal hygiene to household cleaning, Castile Soap is the go-to choice for those seeking a sustainable and effective cleansing solution.

Dr. Bronner’s soaps are notably gentle and suitable for babies, but they are not formulated to be tear-free. Therefore, it's crucial to ensure that the soap does not come into contact with your baby's eyes.

Specifically, for infants, we recommend the Unscented Baby-Mild range, designed to be kinder to their delicate skin, which might be sensitive to the essential oils present in our scented varieties.

Dr. Bronner's is committed to sustainable practices in producing its tropical oils, like palm and coconut oil. The company ensures that its oils are sourced from organic certified growers who do not use agrochemicals (chemical fertilizers, pesticides or herbicides) and employ natural soil fertility methods. Dr. Bronner's distinguishes itself from the typical large-scale Indonesian plantations by ensuring their oil production is sustainable and do not lead to deforestation.

Dr. Bronner's also engages in global partnerships to support organic and fair trade projects, focusing on fair wages and economic development. For instance, their collaboration with Natural Habitats in Ecuador helps small-scale farmers to cultivate oil palms sustainably. Their palm oil is sourced from smallholdings in Ghana, emphasizing efficient production, and their coconut oil comes from family-owned farms in Sri Lanka.

To learn more, please see their suppliers page.

Customer Reviews

Based on 6 reviews
Excellent! Replaced 5+products for just 1!

The absolute best soap ever. They all smell great but eucalyptus and peppermint are my favorites. It’s super clean too, free from unnecessary preservatives, and it leaves my skin feeling incredibly moisturized. It's perfect for just about everything and everyone at home. We use it for washing our skin, clothes, dishes, mopping floors, and even giving the dog a bath. I can’t recommend it enough...10/10 for sure!


My favourite one in Dr.Bronner's collection, good for shower, shampoo and all purposes!

The best

A little goes a long way! Smells great, and NO WEIRD CHEMICALS!


Lavender gives a nice, natural and relaxing scent. It's great to be all-purpose. I love it not drying out my hands after using it to wash them!


Tea tree works very well for cleaning and bug spray.