No time to mix yourself? 

Although incredibly easy to mix, we offer our Instant SLIME™ Ready Mixed and delivered to your front door!

Instant SLIME is not suitable for consumption. Now includes FREE Dissolving Agent!

The Ready Mixed

Our unique Instant SLIME formula creates a gooey bucket of slime in less than a minute! The Instant SLIME is also odourless, non-toxic, suitable for studio and filming conditions.


Instant SLIME can be mixed in as little as 30 seconds ready for use. It is safe for use on skin, hair, clothing & fabrics and easy to dispose of.


Please Note: Instant SLIME is not suitable for consumption. Now includes FREE Dissolving Agent.


Note: Due to the nature of Ready Mixed, this item is unable to be sent internationally and may not be eligible for 24hr dispatch.


Available in green, yellow, pink, purple, orange, blue, red, brown, white and black.

Please be aware this product may stain. 

We advise testing on clothing / dyed hair prior to large scale use.

Our colour chart can be viewed by clicking here.



The Instant SLIME is 100% non-toxic and can be disposed of in a number of way. Firstly we advise using our FREE 'Dissolving Agent'. Sprinkle this into the liquid product and this will dilute to coloured water ready for easy disposal. Then we recommend disposing in the one of the following ways:

• Placing in garden beds

• Flushing down suitable sized drains (Please check with your local authority if disposing of large amounts)

We hold stock in excess of 10,000kgs, which enables us to cater for custom orders in any shape, colour or size. Custom orders are more than welcome. Please feel free to contact our professional team to discuss your individual needs / project.


If you have any questions regarding our Messy FX, please check out our FAQs as most questions are answered there or feel free to contact us via our online form.

You can download our mixing instructions as a PDF by clicking here.

All parcels are shipped in discreet neutral mail bags, cardboard boxes or plastic containers with no reference to the contents. We use bubble wrap, foam chips and air pillows to protect the contents. Instructions and an invoice / packing slip will be inside. If you do NOT want this inside, please let us know in the comments box. Fragile tape is wrapped around the exterior of all cardboard boxes.

UK Delivery Only

Express Delivery (England, Wales & Southern Scotland: via DPD Local

We aim to dispatch within 24hrs and no more than 48hrs (Monday to Friday only). Your order should arrive the next business day. However, please allow up to 5 business days for your package to arrive in the United Kingdom.

If a mobile number is provided, DPD Local will text you with details of your delivery, including tracking and a convenient 1 hour time slot for delivery. This service also allows you to select a Safe Place, deliver to a DPD Parcel Shop or Change Delivery Day.

DPD Local also have a very convenient app which saves your preferences for all orders >

Express Delivery (Scottish Highlands, Northern Islands & All Islands): via DPD Local

The same information above applies, however for delivery to Scottish Highlands, All Islands and Northern Ireland our Express Delivery is a two day service and there may be a premium. Please see below for confirmation of premium post codes.

Scottish Highlands includes postcodes: FK17-99, G83, IV1-28, IV33-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH18- 26, PH30, PH31-41, PH49-50, AB36-38, AB55-56 and all IV, HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3

International Delivery

We are unable to send Avalanche Spray, Ready Mixed products, our Vivid Enhancement Colouring and some cleaning products internationally.


We are unable to accept returns on all Ready Mixed products.

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5 Litres Ready Mixed Instant SLIME FX

  • £7.99 excl. 20% VAT

  • 5 or more £7.79
  • 10 or more £7.49
  • 15 or more £7.39
  • 20 or more £7.29
  • 25 or more £7.19
  • 30 or more £7.09
  • 40 or more £6.99


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