🛁 Transform bath time into a magical color adventure!
GENEROUS 300 ML SIZE - Long-lasting fun that keeps your child excited for every splash and bubble.
MULTI USE FUN LEARNING - Ideal for bath time adventures or hands-on science experiments exploring pH changes.
MAGICAL COLOR TRANSFORMATION - Watch bath time turn from red to blue, sparking imagination and wonder.
VEGAN CRUELTY FREE FORMULA - Ethically crafted for conscious parents who care about the planet and animals.
DERMATOLOGIST TESTED PARABEN FREE - Gentle on sensitive skin, perfect for your little one’s delicate bath routine.
Kids Stuff Crazy Soap Colour Changing Bubble Bath is a 300ml dermatologically tested, vegan, and cruelty-free gel that transforms from red to blue in warm water. Designed for sensitive skin and free from parabens, it offers a fun, safe, and educational bath experience that doubles as a science experiment for curious kids.
What age is this from as I have a 14 month old son
"sles and paraben free" but the main ingredient is sodium laureth sulphate, please explain
Is the liquid red and as you pour the bath water turns blue? Or does the bath water turn red then gradually turn blue?
Reviews
4.3
All from verified purchases
J**S
Foaming bath soak
Great foaming actionSmells deliciousGreat for bath time fun and experimenting
J**N
Strong colours
Great fun. The two colours are strong. Doesn't stain. Fascinating for my 4 year old grandson. Helps get him in the bath.
H**L
Cute
Cute, the foam is a nice novelty too. Smells nice and good price
L**W
Fun foam
The kids had so much fun with this bath foam and soap. What better way to help them wash without knowing they are doing it. I did have to ration it at times as they would get carried away. Lovely scent. Bought in both blue and pink.
J**R
Colourful and foamy
Bough this for my granddaughter - I've been told he enjoyed it, although my daughter said half th bath water ended up outside the bath with all the extra splashing! Nice scent, plenty of bubbles/foam. Foam/bubbles change colour at different rates, so you end up with different patches of colour. Will buy again.
G**R
Doesn't change water colour
3 stars just because it's gentle on my daughter's sensitive skin. However it does not turn the water pink as it states, there's barely any bubbles unless you put loads in and even then they are barely foamy and not like most other bubble bath. It also smells very weird. I bought because my daughter loves a fun and bubbly bath, this does not live up to that.
I**N
Good for the kids!
Great stuff for kids, smell is lovely
S**D
Amazing
My son absolutely loves this product. You don’t need a lot of it either so it lasts a little while. I buy these quite regular they’re better than bath bombs and really colour the water. They’re fantastic.!! A*
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Ali H.
Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.
1 day ago
Khalid Z.
Great experience from order to delivery. Highly recommended!
Avoid contact with eyes, broken skin, carpets, and fabrics. Rinse the eyes thoroughly if the product comes into contact with them. Discontinue use in the event of skin irritation. Store the product away from children after use.
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The two colours are strong. Doesn't stain. Fascinating for my 4 year old grandson. Helps get him in the bath."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"4.0"},"author":{"@type":"Person","name":"H***L"},"datePublished":"22 November 2024","name":"Cute","reviewBody":"Cute, the foam is a nice novelty too. Smells nice and good price"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"L***W"},"datePublished":"16 April 2025","name":"Fun foam","reviewBody":"The kids had so much fun with this bath foam and soap. What better way to help them wash without knowing they are doing it. I did have to ration it at times as they would get carried away. Lovely scent. Bought in both blue and pink."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"J***R"},"datePublished":"24 June 2024","name":"Colourful and foamy","reviewBody":"Bough this for my granddaughter - I've been told he enjoyed it, although my daughter said half th bath water ended up outside the bath with all the extra splashing! Nice scent, plenty of bubbles/foam. Foam/bubbles change colour at different rates, so you end up with different patches of colour. Will buy again."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"3.0"},"author":{"@type":"Person","name":"G***R"},"datePublished":"2 April 2025","name":"Doesn't change water colour","reviewBody":"3 stars just because it's gentle on my daughter's sensitive skin. However it does not turn the water pink as it states, there's barely any bubbles unless you put loads in and even then they are barely foamy and not like most other bubble bath. It also smells very weird. I bought because my daughter loves a fun and bubbly bath, this does not live up to that."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"I***N"},"datePublished":"22 March 2025","name":"Good for the kids!","reviewBody":"Great stuff for kids, smell is lovely"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"S***D"},"datePublished":"30 January 2025","name":"Amazing","reviewBody":"My son absolutely loves this product. You don’t need a lot of it either so it lasts a little while. I buy these quite regular they’re better than bath bombs and really colour the water. They’re fantastic.!! A*"}],"aggregateRating":{"@type":"AggregateRating","ratingValue":4.625,"bestRating":5,"ratingCount":8}},{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Does this stain/mark the bath?","acceptedAnswer":{"@type":"Answer","text":"We have had no problems with marks or stains"}},{"@type":"Question","name":"What age is this from as I have a 14 month old son","acceptedAnswer":{"@type":"Answer","text":"Can’t remember to be honest and I have thrown the bottle away now !"}},{"@type":"Question","name":"\"sles and paraben free\" but the main ingredient is sodium laureth sulphate, please explain","acceptedAnswer":{"@type":"Answer","text":"SLES is short for Sodium laureth sulfate which is similar to Sodium lauryl sulfate (SLS) but which has been through an additional process called ethoxylation. This process involves treating the detergent with ethylene oxide which makes the molecule more readily water-soluble and potentially less irritating to the skin. \nSLS is sodium lauryl sulfate, a foaming agent - what makes it bubbly and frothy.\nIf you need to query this more then you will need to contact the manufacturer.\nHope this helps"}},{"@type":"Question","name":"Is the liquid red and as you pour the bath water turns blue? Or does the bath water turn red then gradually turn blue?","acceptedAnswer":{"@type":"Answer","text":"The liquid is red and turns blue as it hits the water and is swished around. So the bath water just turns blue."}}]}]}