Description
Get ready to transform your tub into a vibrant masterpiece. With our Make a Rainbow bath bomb, relaxation is anything but boring.
Simply pop it into your bath and watch as it releases a brilliant rainbow of colour, swirling together for the ultimate sensory escape
Ingredients: Sodium bicarbonate, citric acid, castor oil, polysorbate, fragrance, colourant.
If you like our Make a Rainbow bath bomb you might also like our Over the Rainbow Body Soap
We offer free shipping on all orders over $50
All of our soaps at Yarra Naturals are cured for a minimum of 4 weeks to produce a long-lasting bar of soap. Each bar is handmade in our studio in Melbourne, Australia.
Got a question? We would be happy to help. Contact us via our contact page
Happy customers make us happy. Check out our latest review:
“Yarra Natural soaps are beautiful. Service is excellent, staff keep you up to date and always happy to help. This is what customer service should be. Love your products”.
Regards
Extremely happy customer
F.C
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Have you seen our soap-making blog? Find out how soap is made by clicking here.


















Kayla (verified owner) –
My daughter loved watching all the colours fizz in the bath. A bonus because it has minimal ingredients and then less nasties, which I’m all for in my life!