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🧬 Activate your creativity with the UK’s slime secret weapon!
The All-In-One Slime Activator (550ml) by Slime Labs is a UK-made, non-toxic, and highly concentrated slime activator trusted since 2017. Designed for all slime types, it offers fast, consistent results with minimal use, making it ideal for families, educators, and craft enthusiasts seeking safe, versatile, and premium slime-making experiences.






| ASIN | B079R67T3F |
| Age Range Description | Child, Adult |
| Best Sellers Rank | 10,194 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 2,598 in Art & Craft Supplies (Stationery & Office Supplies) |
| Brand Name | Slime Labs |
| Colour | Activator Only |
| Container Type | Bottle |
| Customer Reviews | 4.3 out of 5 stars 1,344 Reviews |
| Educational Objective | Creative Thinking |
| Included Components | Slime Activator |
| Item Dimensions | 25 x 9 x 9 centimetres |
| Item Form | Foam |
| Item Volume | 550 Millilitres |
| Item Weight | 0.1 Kilograms |
| Manufacturer | Slime Labs |
| Manufacturer Part Number | SLA |
| Manufacturer Warranty Description | 1 Year Limited Warranty |
| Manufacturer recommended age | 36 months - 12 years |
| Material Type | Polyvinyl Alcohol (PVA) |
| Model Number | Slime Activator and Slime Glues |
| Number of Items | 1 |
| Occasion | Birthday |
| Scent | Butter |
| Set Name | 550ml Activator |
| Size | 550ml Activator |
| Special Features | Non Sticky |
| Theme | Birthday |
| Unit Count | 1.0 count |
J**R
Easy to use.
Best activator the kids have used. Mixes easily and does exactly as it says on the bottle.
P**K
Good value
Great value as you only need a dribble to activate a lot of glue into slime. Safe ,clean , works what else to say.
R**Z
Works, after a fashion
Works pretty well. Used this with some translucent pva glue from the kids stationary shop on the high street and it took a few small measures to get working. We had added a bit of acrylic kids paint and along with it being see through glue that might be why it took a while to work. Needed a lot of stirring. I’m sure contact lens cleaning solution worked better 5 years back when we last made slime. Knocking off a point for the need to re-add and lots of stirring.
M**N
Great value
Great value works well to make slime
K**E
Great
Kid loves it. Super easy to use and don’t need loads of it
M**E
Useless
Absolutely useless!!! I've used half the bottle just trying to make one slime. And I used Elmer's glue so I doubt it was that!! Would not recommend at all
C**.
Works a treat
Worked perfectly with shaving foam and pva
A**.
It arrived right on time and works really well
It arrived right on time and works really well. It makes perfect slime every time, and my daughter absolutely loved it. The only “downside” is that she now wants to make slime all day long — slime everywhere.
Trustpilot
4 days ago
2 months ago