Butter Slime
Smooth, spreadable, and incredibly satisfying. Butter slime has a matte finish and holds its shape beautifully — ideal for moulding and pulling. A firm favourite with kids and adults alike.
Read the complete butter slime guide →Shop Handmade Slime in the UK
Welcome to Amber's Slime Studio — a UK slime shop where every slime is handcrafted from premium, non-toxic ingredients and made fresh to order. Browse the collection below and buy your perfect slime online, with fast delivery across the UK.
Every jar in our shop is made by hand in the UK by Amber — a small-batch slime artisan with over three years of hands-on experience. We use only non-toxic, kid-safe ingredients that comply with UK toy safety standards, so parents can feel confident letting little ones squeeze, stretch, and play to their hearts' content.
We never hold bulk stock. Each slime is mixed fresh to order so it arrives at its absolute best — perfectly fluffy, buttery, or glossy depending on the texture you choose. That made-to-order approach means what you receive truly reflects the care Amber puts into every single batch.
Our Slimes
Handcrafted with premium ingredients and made fresh to order. Each slime comes with care instructions and our handcrafted quality guarantee.
Which Slime Texture Is Right for You?
Not sure where to start? Here's a quick guide to our most popular textures.
Cloud Slime
Light, airy, and drizzly — cloud slime has a fluffy texture that collapses slowly when you push it in. It's a wonderfully calming sensory experience, particularly popular for anxiety relief and ASMR play.
Butter vs cloud — help me choose →Sensory & Calming Slimes
Several textures in our range — including crunchy bead slimes and slow-drizzle cloud slimes — are particularly well-suited to sensory play and stress relief. Great for fidgeting, focusing, or simply unwinding after a long day.
Best slimes for anxiety & stress relief →Frequently Asked Questions
Everything you need to know before you buy.
- Is your slime safe for children?
- Yes — safety is our number one priority. All of our slimes are made with non-toxic, kid-safe ingredients and are suitable for children aged 3 and over with adult supervision. We use only UK-approved materials and test every batch before it leaves the studio. Read our full kids' safety guide for more detail.
- How fresh is the slime when it arrives?
- Very fresh — because we make every order to order rather than holding pre-made stock, your slime is typically mixed within a few days of purchase. That means you get the best possible texture straight out of the jar, without it having sat on a shelf for weeks.
- Do you offer free delivery across the UK?
- We offer free standard UK delivery on qualifying orders. All orders are dispatched promptly from our UK studio, so you won't be waiting weeks for your slime to arrive from abroad. Learn more about free UK slime delivery.
- How should I store my slime to keep it in great condition?
- Keep your slime in its airtight container and store it at room temperature, away from direct sunlight. Wash your hands before playing to keep it clean and help it last longer. If it starts to feel a little stiff, a tiny drop of water kneaded in can revive the texture. See our full slime care instructions for tips on getting the most from your order.
- Where can I buy handmade slime online in the UK?
- Right here at Amber's Slime Studio. We're a UK-based slime shop — every slime is handmade to order and posted from our UK studio, so you're buying direct from the maker rather than a reseller or an overseas warehouse. Browse the collection above, add your favourites to the basket, and check out securely online.
- What makes Amber's Slime Studio different from other UK slime shops?
- Two things: it's genuinely handmade, and it's made fresh for you. Amber mixes every order by hand in small batches using non-toxic, kid-safe ingredients that meet UK toy-safety standards — we never hold bulk stock or ship mass-produced slime from abroad. That's why our slime arrives at its best texture, not dried out from sitting in a warehouse. See how we compare to other UK slime shops.