How to Make DIY Slime
If you are searching for a safe and easy guide on How to Make DIY Slime Without Borax, you have come to the right place! Slime is easily one of the most fun craft activities for kids, but many traditional recipes use harsh chemicals like borax powder that can irritate sensitive skin.
The good news? You don’t need borax to make stretchy, fluffy, and satisfying slime. In fact, you can make super stretchy slime using basic household items like glue, baking soda, and contact lens solution!
In this simple step-by-step guide, we will show you How to Make DIY Slime Without Borax in under 10 minutes with guaranteed results every single time.
Ingredients You Will Need
Before you begin, gather these simple household ingredients:
| Ingredient | Amount Needed | Role in Slime |
|---|---|---|
| PVA White Glue / Clear Glue | 1/2 Cup (4 oz) | The main base of the slime. |
| Baking Soda | 1/2 Teaspoon | Helps firm up the mixture. |
| Contact Lens Solution (with Boric Acid) | 1 Tablespoon | Acts as the magical activator. |
| Food Coloring / Glitter (Optional) | 2-3 Drops | Adds fun colors and sparkle! |
Step-by-Step Guide: How to Make DIY Slime Without Borax
Step 1: Mix Glue and Color Base
Pour 1/2 cup of PVA Elmer’s glue into a clean mixing bowl. Add 2 to 3 drops of your favorite food coloring or a pinch of glitter. Mix thoroughly with a spoon until the color is completely blended with the glue.
Step 2: Add Baking Soda
Add 1/2 teaspoon of baking soda into the bowl. Stir slowly until completely dissolved. Baking soda provides structure to the slime and prevents it from being overly runny.
Step 3: Add Activator & Knead
Slowly pour in 1 tablespoon of contact lens solution while stirring continuously. You will immediately notice the slime pulling away from the sides of the bowl. Once it forms a soft blob, pick it up and knead it with your hands for 2-3 minutes until it stops being sticky.
Pro Tips for the Best Slime Texture
Want Fluffy Slime? Add 1 cup of plain shaving cream in Step 1 right after the glue for a super soft, pillow-like fluffy slime!
Too Sticky? Add a few more drops of contact solution and keep kneading. Don’t add too much at once, or the slime will become hard.
Too Stiff? Add a squirt of lotion or a few drops of warm water to soften it back up.
Frequently Asked Questions
Why does contact lens solution work as a slime activator?
Most contact lens solutions contain sodium borate and boric acid, which bind the polymer chains in glue together to create slime without needing pure borax powder.
How do I store DIY slime so it lasts longer?
Keep your homemade slime in an airtight container or a sealed Ziploc bag at room temperature. It will stay fresh and stretchy for 2 to 3 weeks.
Now that you know How to Make DIY Slime Without Borax, it’s time to start crafting! What color slime are you going to make first? Let us know in the comments below!




