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Castile Soap

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Base Soap Bar Coconut Castile (Boxed) 120g

Base
in stock

Base (Soap With Impact) Soap Bar Coconut Castile (Boxed) 120g Base Soap With Impact Coconut Castile Soap Bar is a gentle, plant-based cleanser craf...

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$8.45
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$8.45
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$96.80
$96.80 - $96.80
$96.80
$87.15
$87.15 - $87.15
$87.15

Base Hand Wash Castile Soap (Unscented) Refill

Base
Only 1 left!

Base (Soap With Impact) Hand Wash Castile Soap (Unscented) Refill 5L Base (Soap With Impact) Hand Wash Castile Soap (Unscented) Refill 5L offers a ...

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$96.80
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$96.80
$87.15
$87.15 - $87.15
$87.15
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$22.95 - $22.95
$22.95
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$22.95

Vrindavan Castile Soap Lavender & Eucalyptus 250ml

Vrindavan
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Vrindavan Castile Soap Lavender & Eucalyptus 250ml Vrindavan Castile Soap Lavender & Eucalyptus 250ml is a gentle, plant-based liquid soap ...

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$22.95
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$22.95
$22.95 - $22.95
$22.95
$22.95 - $22.95
$22.95

Vrindavan Castile Soap Patchouli Bliss 250ml

Vrindavan
Only 2 left!

Vrindavan Castile Soap Patchouli Bliss 250ml Vrindavan Castile Soap Patchouli Bliss 250ml offers a grounding, earthy aroma that soothes the senses ...

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$22.95
$22.95 - $22.95
$22.95
$22.95 - $22.95
$22.95

Vrindavan Castile Soap Majestic Rose 250ml

Vrindavan
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Vrindavan Castile Soap Rosemary 250ml Vrindavan Castile Soap Rosemary offers a gentle yet effective clean, made from pure plant oils and infused wi...

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$22.95
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$22.95
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$22.95

Vrindavan Castile Soap Rosemary 250ml

Vrindavan
Only 2 left!

Vrindavan Castile Soap Rosemary 250ml Vrindavan Castile Soap Rosemary offers a gentle yet effective clean, made from pure plant oils and infused wi...

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$22.95
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$16.05 - $16.05
$16.05
$16.05 - $16.05
$16.05

Honest to Goodness Natural Unscented Castile Soap 500ml

Honest To Goodness
Out of stock

Honest to Goodness Natural Unscented Castile Soap 500ml Honest to Goodness Natural Unscented Castile Soap 500ml is a simple, plant-based liquid soa...

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$16.05
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$26.95
$26.95 - $26.95
$26.95
$23.45
$23.45 - $23.45
$23.45

Dr Bronner's Organic Sugar Soap 4-in-1 Unscented (Baby) (Pump) 355ml

Dr. Bronner's
Only 1 left!

An organic sugar soap that is sweet to the body and planet! Fair trade and organic sugar give this Organic Pump Soap a rich caramel colour and swe...

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$26.95
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$23.45
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$44.95
$44.95 - $44.95
$44.95
$40.45
$40.45 - $40.45
$40.45

Dr Bronner's Pure-Castile Soap Liquid Summer Lovin' 237ml x 3 Pack

Dr. Bronner's
Out of stock

Shine bright just like the Summer sunrise!Pure-Castile Liquid Soap is concentrated, biodegradable, versatile and effective. Made with organic and c...

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$40.45
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$11.95
$11.95 - $11.95
$11.95
$10.45
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$10.45

Dr Bronner's Pure-Castile Bar Soap (Hemp All-One) Peppermint 140g

Dr. Bronner's
In stock

Scented with organic peppermint oil to cool skin, clear sinuses and sharpen mind. Our Peppermint Pure-Castile Bar Soap is made with certified fair ...

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$10.45
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$11.95
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$10.45

Dr Bronner's Pure-Castile Bar Soap (Hemp All-One) Rose 140g

Dr. Bronner's
In stock

Our Rose Pure-Castile Bar Soap is made with certified fair trade ingredients and organic hemp oil for a soft, smooth lather that won't dry your ski...

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$11.95
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$10.45

Dr Bronner's Pure-Castile Bar Soap (Hemp All-One) Citrus 140g

Dr. Bronner's
In stock

Our Citrus Pure-Castile Bar Soap is made with certified fair trade ingredients and organic hemp oil for a soft, smooth lather that won't dry your s...

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$39.95
$39.95 - $39.95
$39.95
$35.95
$35.95 - $35.95
$35.95

Dr Bronner's Pure Castile Soap Love Unites Pack

Dr. Bronner's
Only 2 left!

Dr. Bronner’s soap is concentrated, biodegradable, versatile and effective. Made with organic and certified fair-trade ingredients, packaged in a 1...

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$39.95
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$39.95
$35.95
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$35.95
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$11.95
$11.95 - $11.95
$11.95
$10.45
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$10.45

Dr Bronner's Pure Castile Bar Soap Lavender 140g

Dr. Bronner's
in stock

Dr Bronner's Pure-Castile Bar Soap in Lavender is enriched with organic ingredients for all skin types. Formulated with hemp, olive and coconut oil...

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$11.95
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$44.95
$44.95 - $44.95
$44.95
$38.20
$38.20 - $38.20
$38.20

Dr Bronner's Pure-Castile Soap Liquid (Hemp 18-in-1) Citrus 946ml

Dr. Bronner's
Out of stock

Fresh and bright - with an invigorating blend of organic orange, lemon and lime oils! Our Citrus Pure-Castile Liquid Soap is concentrated, biodegra...

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$44.95
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$44.95
$38.20
$38.20 - $38.20
$38.20
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$44.95
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$44.95
$40.45
$40.45 - $40.45
$40.45

Dr Bronner's Pure Castile Soap Liquid (Hemp 18-in-1) Unscented Baby 946ml

Dr. Bronner's
in stock

Dr Bronner’s Pure Castile Soap Liquid (Hemp 18-in-1) Unscented Baby 946 ml Dr Bronner’s Pure Castile Soap Liquid (Hemp 18-in-1) Unscented Baby offe...

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$40.45
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Castile Soap in Australia – Natural, Unscented & Everyday Low-Tox Cleaning

Castile soap is one of the most versatile natural cleaners available, made by saponifying plant oils such as olive and coconut into a gentle, biodegradable soap. Unlike synthetic detergents or sulphate-based body washes, true Castile soap contains no SLS/SLES, petrochemical surfactants or artificial fragrance—making it suitable for sensitive skin, baby items and low-tox home cleaning.

This collection features unscented, lightly scented and solid Castile soaps ideal for body care, hand washing, dishes, laundry, and DIY multi-purpose cleaning blends. Whether you're switching to fragrance-free products, reducing chemical load in your home, or looking for a simple all-in-one cleaner, these plant-oil formulas deliver reliable performance with minimal ingredients.

Creating a low-tox home?

Explore cleaning routines, dilution tips and room-by-room guides in our Non-Toxic Home Hub.

▶ See our Castile Soap standards and expert recommendations

The Eco Traders Castile Soap Standard

Our Castile soaps are selected for ingredient purity, skin compatibility and safe home-cleaning performance.

  • Plant-Based Formula: Made from saponified olive, coconut and other vegetable oils—no synthetic detergents.
  • Biodegradable & Greywater-Friendly: Suitable for many Australian households aiming for low-tox, environmentally conscious cleaning.
  • Fragrance-Free & Scented Options: Unscented soaps for babies and sensitive skin; scented blends for daily washing.
  • Liquid & Bar Formats: Liquid versions suit dilution for home cleaning, while bar soaps offer minimal-waste body care.
  • Multi-Purpose Value: A single bottle replaces hand wash, body wash, dishwashing liquid and many surface sprays.
Want dilution instructions?

See ratios for body wash, floors, laundry, dishes and DIY household cleaners in our detailed tutorial: How to Use Castile Soap.

Shop Australia’s best Castile soaps.