Slime Recipe Calculator

Colorful slime making supplies with sprinkles, beads, glue, and glitter in a craft room.

Slime Recipe Calculator

Use this slime recipe calculator to determine the correct glue and activator ratio and safe fragrance levels for your slime formula.

Calculator works best on desktop with limited features on mobile.

How to Use This Slime Calculator

Enter your glue amount, activator type, fragrance, and number of jars, then click Calculate to see your results.

Activator
Fragrance (Optional)
Mix-Ins (Optional)
Enter your glue amount, activator type, and number of jars, then click Calculate.

Your Results

Slime Recipe Name
Not provided
Slime Type
Basic
Glue Type
Clear
Jar Size
0
Number of Jars
1
Fragrance Name
Not provided
Fragrance Amount
0
Fragrance Level
0%
Glue Needed
0
Activator Start
0
Activator Max
0
Mix-In Amounts
None
Activator Guidance
Results will appear here after you calculate your slime batch.
Fragrance Safety
Slime is IFRA Category 5A (cosmetic products applied to hands). The typical safe maximum for most fragrance oils is 3% of total batch weight. Always check your specific fragrance oil's IFRA certificate for the exact limit.
Mix-In Guidance
Notes
No notes added.
Own your recipes. Many maker calculators have shut down, taking saved recipes with them. We don't save your recipes on our servers — click Save Recipe as PDF to save to your computer or Google Drive so they're yours forever.
Results will appear here after you calculate your slime batch.
Tip: This calculator is intended to be a guide only. Always perform your own testing and adjust your activator slowly based on your glue, fragrance, and add-ins.
Calculator by Master Maker Crafts · mastermakercrafts.com

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