Rhubarb & Custard Bubble Block

Sweet, tangy, and dangerously bubbly.
 
Transform your bath into a tub of pure, nostalgic joy with our Rhubarb & Custard Bubble Block. This scent is a total British classic—perfectly balancing the sharp, tart snap of fresh rhubarb with the creamy, comforting sweetness of vanilla custard. It smells so authentic you’ll be tempted to take a bite (but please don’t—it’s much better for your skin than your tastebuds!).
 
Each block is a powerhouse of cleansing, hydrating righteousness, designed to leave your skin feeling soft and your bathroom smelling like a sweet shop.
 
Why You’ll Love It
Incredible Value: Get 4 or more uses from a single block by breaking it into chunks.
Skin-Loving Formula: Packed with Glycerin and Cocoa Butter to moisturise your skin while you soak.
Vibrant & Fun: Turns your bath water into an exciting, bubbly escape.
100% Vegan: Sourced from a trusted UK manufacturer with zero animal products.
 
What is a Bubble Block?
It’s a solid, eco-friendly alternative to liquid bubble bath. By removing the water and the plastic bottle, we’ve created a concentrated block of bubbly goodness. Because it’s loaded with cocoa butter, it’s much more moisturising than standard supermarket bubbles—giving you a "soft" water feel that’s kind to your skin.
 
How to Use
To get those mountains of bubbles, you have to follow the technique!
Break: Snap off a small piece of the block (about a quarter is plenty!).
Crumble & Activate: Crumble the piece directly under the heavy flow of the hot tap. The water pressure is the "key" that unlocks the bubbles.
Agitate: Give the water a good stir or a "swish" with your hand to help the bubbles grow.
Caution: Don't use the whole block at once unless you want a bathroom full of foam!