Don’t toss those empty laundry detergent caps just yet. Here are 10 clever ways to reuse them
Before you toss that empty laundry detergent cap into the trash, take a second look. Those colorful, sturdy little cups are made from durable plastic and designed to handle liquids, pressure, and frequent use—which makes them surprisingly perfect for all kinds of clever household hacks. With a quick rinse and a bit of imagination, something that seems like waste can easily turn into a useful tool for organizing, crafting, or simplifying everyday tasks.
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Don’t toss those empty laundry detergent caps just yet. Here are 10 clever ways to reuse them
Those colorful, sturdy plastic caps from liquid laundry detergent bottles are surprisingly versatile—and far too useful to throw away. Made from durable HDPE or PP plastic, they’re water-resistant, easy to clean, and perfect for DIY organization, crafts, and household hacks.
Here are 10 practical, eco-friendly ways to give them a second life:
1. Seed Starters for Your Garden
Poke a few drainage holes in the bottom.
Fill with potting soil
and plant seeds.
Place on a sunny windowsill—transplant when sprouted!
2. Paint Palettes for Kids or Artists
The curved shape holds small amounts of paint perfectly.
Great for watercolors, acrylics, or finger paints.
Rinse and reuse again and again.
3. Travel-Sized Toiletry Containers
Clean thoroughly, then fill with shampoo, conditioner, or lotion for trips.
Secure with a small piece of tape or a rubber band (they don’t seal tightly, so use for short trips only).
4. Hardware & Small Parts Organizer
Keep screws, nails, beads, buttons, or fishing hooks sorted in your workshop or craft room.
Label with a marker or place in a drawer tray.
5. Ice Cube Trays for Broth or Coffee
Pour leftover coffee, bone broth, or herb-infused water into caps.
Freeze, then pop out cubes for cooking or iced drinks.
6. Pincushions or Needle Holders
Fill with scrap fabric or cotton balls, then stick sewing needles or pins upright.
Keeps sharp objects safe and visible.
7. Soap Savers or Loofah Holders
Place a sliver of bar soap inside to extend its life.
The ridged base helps create lather—perfect for the shower!
8. Holiday Ornaments or Gift Tags
Paint, glitter, or decoupage caps for festive tree decorations.
Punch a hole, add twine, and write names for rustic gift tags.
9. Science Experiment Cups (For Kids!)
Use for mixing baking soda/vinegar, growing crystals, or observing insects.
Safe, unbreakable, and just the right size for little hands.
10. Cleaning Tool Holders
Store scrub brushes, toothbrushes, or sponge pieces upright in a caddy made of glued-together caps.
Keeps your sink area tidy and tools dry.
Before You Reuse: Safety Tips
Rinse thoroughly with hot, soapy water (or run through the dishwasher).
Avoid reusing for food storage long-term—detergent residue can be hard to fully remove. STap the p.hoto to v.iew the full r.ecipe.
