How to Make Slime with Borax

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Slime is more than just a fun DIY—it’s part science experiment, part stress relief, and 100% satisfying. If you’ve been wondering how to make slime with borax, you’re in the right place. This guide walks you through the entire process, from the basic method to creative variations like fluffy, clear, stretchy, and glue-free slimes.

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Whether you’re crafting with kids or exploring textures for sensory play, this is your go-to slime guide using borax as the key activator.

What You Need to Know First

Borax, or sodium borate, is a household cleaner and laundry booster that works as a slime activator. When mixed with glue, it forms those gooey, stretchy bonds that make slime so much fun to touch and play with.

Safety First: Borax is safe in small amounts, but keep it away from your mouth and eyes. Always supervise children during slime-making.

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Basic Slime Recipe with Borax

This is your foundation recipe for almost every slime variation.

Ingredients:

  • 1 cup white school glue (PVA glue)

  • 1 cup warm water

  • 1 tsp borax powder

  • Optional: food coloring, glitter, fragrance

Instructions:

  1. Prepare the activator: In a separate container, mix 1 tsp borax powder with 1 cup warm water. Stir until fully dissolved and let it cool.

  2. Mix the slime base: In a bowl, pour 1 cup white glue. Add food coloring or glitter if using. Mix thoroughly.

  3. Combine: Slowly add the borax solution, one tablespoon at a time, while stirring constantly.

  4. Knead the slime: Once the slime starts pulling away from the bowl, use your hands to knead it. This helps smooth out the texture.

This simple method gives you a classic, stretchy slime. Want more ideas? Let’s dive into the different variations of slime recipe with borax.

Fluffy Slime Recipe with Borax and Shaving Cream

Want a soft, cloud-like texture? Try this fluffy slime recipe with borax.

You’ll Need:

  • 1 cup white glue

  • 2-3 cups shaving cream

  • 1 tsp borax in 1 cup water

  • Food coloring (optional)

Steps:

  1. Combine glue and shaving cream in a large bowl.

  2. Add food coloring if you like.

  3. Slowly pour in borax activator until slime begins to form.

  4. Knead for 1–2 minutes for a soft, airy finish.

This slime recipe with borax and shaving cream is great for sensory fun and makes for ultra-satisfying squishes.

Clear Slime Recipe with Borax

If you’re after a transparent, glassy slime, this one’s for you.

What You Need:

  • 1 cup clear glue

  • 1 tsp borax in 1 cup water

  • Optional: glitter or color pigments

Instructions:

  1. Mix the clear glue with 1/4 cup water for better elasticity.

  2. Slowly add the borax solution while stirring.

  3. Knead thoroughly until smooth.

  4. Let it rest in a sealed container for a few days to “clear” up.

This clear glue slime recipe with borax is ideal for aesthetic videos or showcasing glittery effects.

Slime Recipe with Borax and White Glue

This version is classic, reliable, and customizable.

How-To:

  • Use 1 cup white glue

  • Add 1 tsp borax in 1 cup warm water

  • Mix, knead, and store in an airtight container

This slime recipe with borax and white glue gives you a smooth, opaque texture and works great as a base for other slime types.

Slime Recipe with Borax and Contact Solution

Yes—you can use borax and contact lens solution together if your solution contains boric acid.

Ingredients:

  • 1 cup glue

  • 1/2 tsp baking soda

  • Contact solution with boric acid

  • Optional: color, glitter

Steps:

  1. Mix glue and baking soda.

  2. Add a few drops of contact solution and stir.

  3. Continue until the slime pulls away and firms up.

This slime recipe with borax and contact solution is convenient if you don’t have pure borax but have lens solution around.

Slime Recipe with Borax Without Glue

No glue? No problem (well, sort of). While traditional slime needs glue, here’s a workaround that mimics slime using everyday items.

Alternative Recipe:

  • 1/2 cup cornstarch

  • 1/2 cup shampoo

  • Tiny bit of borax solution (optional)

  • Mix and refrigerate for 10 minutes

It won’t stretch as much, but it’s great for quick fun. This slime recipe with borax without glue is perfect for younger kids or when glue isn’t available.

Butter Slime Recipe with Borax

Butter slime is smooth, moldable, and spreads like actual butter.

How to Make It:

  • 1 cup white glue

  • 1/4 cup air-dry clay

  • 1 tbsp baby oil or lotion

  • 1 tsp borax powder in water

Make basic slime first, then knead in your clay for a thick, spreadable consistency.

This butter slime recipe with borax is a top choice for DIY slime shops and slime lovers who like moldable textures.

Stretchy Slime Recipe with Borax

Stretchiness is all about balance.

Pro Tips:

  • Use a 50/50 mix of clear glue and white glue

  • Add 1 tbsp lotion or glycerin for flexibility

  • Activate slowly to avoid stiffness

This stretchy slime recipe with borax is perfect if you love long, gooey pulls without breaks.

Non-Sticky Slime Recipe with Borax

Sticky slime ruining the fun? Here’s the fix.

Solutions:

  • Knead more—it helps bind the slime

  • Add borax one drop at a time

  • Use a few drops of baby oil or lotion

A non sticky slime recipe with borax means fewer messes and more play.

Water Slime Recipe with Borax

Water slime is jiggly, wet-feeling, and oddly addictive.

Recipe:

  • 1/2 cup clear glue

  • 1/2 cup water

  • 1/2 tsp borax in warm water

Mix until it gels. It won’t stretch like classic slime but feels cool and squishy.

This water slime recipe with borax is a fun science project and tactile experience.

Slime Recipe with Borax Printable

Want to save these recipes for your next slime day? You can easily make a slime recipe with borax printable by copying these steps into a document or PDF file. Organize it by slime type—fluffy, clear, stretchy—and include space for notes.

Great for:

  • Birthday parties

  • Science class experiments

  • Home-school projects

  • Slime shop planning

Slime Activator Recipe with Borax

Here’s a quick-reference activator formula:

Borax Powder Water Use
1 tsp 1 cup Add slowly to glue mixture

This slime activator recipe with borax gives you full control—adjust the strength by diluting or adding more borax depending on your desired texture.

Conclusion

Making slime with borax is simple, safe, and endlessly customizable. Whether you go for a basic batch or dive into a fluffy slime recipe with borax, the process is as rewarding as the results. From stretchy textures to glossy clears, these recipes offer fun for all ages.

Now it’s your turn. Choose a recipe, gather your ingredients, and start sliming. Got a favorite combo or a custom creation? Share your experience and keep the slime-loving community growing!

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