Organic Castile Liquid Soap 500ml – SLS Free, Vegan & Unscented Hand Soap, Body Wash & Natural Cleaner
Organic Castile Liquid Soap 500ml – SLS Free, Vegan & Unscented Hand Soap, Body Wash & Natural Cleaner
Description
ONYX Castile Liquid Soap is a gentle, unscented soap made from plant oils (coconut and sunflower). It is SLS and SLES free and vegan, and it's concentrated, so a little goes a long way once diluted with water.
One bottle, many uses
- Hand soap: 1 part soap to 4 parts water in a pump bottle
- Foaming hand wash: 1 part soap to 4 parts water in a foaming pump
- Body wash: a small squirt on a damp sponge, or 1:1 with water
- Washing up: 1 part soap to 10 parts water
- All-purpose spray: 1 tablespoon in 500ml of water
- Floors: 2 tablespoons in a bucket of warm water
- Hand-washing delicates and make-up brushes: a teaspoon in a sink of water
Tips for best results
- Don't mix with vinegar or lemon juice. Acids turn the soap into a greasy film. Use them separately and rinse in between.
- In hard water areas, dilute with distilled water for clearer mixes.
- Diluted mixes contain no preservative, so make small batches and use within a few weeks.
Why choose ONYX castile soap?
- Made from plant oils, no animal ingredients
- SLS and SLES free
- Unscented, so you can add your own essential oils
- Concentrated for great value
Good to know
Avoid contact with eyes. If it gets in your eyes, rinse with plenty of water. Store in a cool place with the cap closed.
Delivery and returns
Free standard UK delivery (2-3 working days) on orders over £30. Under £30, standard delivery is from £2.99. Express delivery (1-2 working days) is available at checkout from £3.85, priced by weight. Scotland and Northern Ireland: £1.99 extra on paid delivery.
30 day money back guarantee.
Safety & hazards
Not classified as hazardous under GB CLP. Handle with normal care.
Safe handling
- Avoid contact with eyes. If in eyes, rinse well with water.
- Keep out of reach of children.
- Store in a cool place.
Summary only. Always read the label and the safety data sheet before use.
Ideal for
Popular uses, plus many more. Always check it's suitable for your application.
How to use Organic Castile Liquid Soap
Short how-to videos for home, salon and trade.
DIY foaming hand soap
4 parts distilled water to 1 part castile soap in a foaming pump.
All-purpose spray cleaner
1 tbsp in 500ml water. Never add vinegar or lemon.
Washing up by hand
A pump or two in a bowl of warm water.
Hands, face and body
One or two pumps, lather and rinse. Avoid your eyes.
Organic Castile Liquid Soap: your questions
Still not sure? Ask us ›
What is castile soap?
Castile soap is a gentle soap made from plant oils. Ours is organic, unscented and SLS free.
What can I use it for?
Body wash, hand soap, shampoo and natural household cleaning. A little goes a long way, so dilute it with water.
How do I make foaming hand soap with it?
Fill a foaming pump bottle with about 1 part castile soap to 4 parts water, then shake gently. Distilled water helps the mix stay fresh for longer.
Can I use it as shampoo?
Yes. Dilute a small amount with water and rinse well. Some people follow with a diluted apple cider vinegar rinse, used separately.
Is it vegan and SLS free?
Yes. It is made from plant oils with no animal ingredients, and contains no SLS.
Can I mix it with vinegar?
No. Vinegar reacts with castile soap and leaves a greasy, curdled film. Use them separately and rinse in between.
How much is UK delivery?
Standard UK delivery (2 to 3 working days) is free on orders over £30. Under £30 it starts from £2.99, and express delivery (1 to 2 working days) is available at checkout from £3.85. Paid delivery to Scotland and Northern Ireland is £1.99 extra.
Can I return it?
Yes. We offer a 30 day money back guarantee. Email us at contact@ukonyx.com and we'll help.



