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OneTab Cleaning
Tablets
February 11, 2026 · 3 min read

The Real Cost of Shipping Water

When a spray bottle is mostly water, shipping it means shipping water in plastic. Refillable cleaning products cut that out. You add water at home and reuse a bottle you already own, so the only thing that travels to your door is the concentrate.

The refill math

A pre-filled 32oz bottle is heavy, mostly water, and single-use plastic. A OneTab tablet weighs a fraction of that and makes up to a full 32oz bottle — a pack of 2 tabs costs $6.99. Lighter shipments mean lower transport emissions per clean, and reusing your own bottle means one less piece of plastic in the landfill every time you refill.

Why it adds up

Do it once and the savings are small. Do it every refill, across every cleaner in the house, for years, and the plastic and shipping weight you skip stack up fast. That is the case for switching the format, not just the brand.

Make the swap easy

Keep the bottles you already own — we do not sell one — relabel them with the stickers in each pack, and stock a few packs so you always have a refill ready. Buy a bundle to refill less often and ship even less.

See how it works, then grab your tabs.

Quick answers

Are refillable cleaning products actually cheaper?

Per bottle of cleaner, yes. You stop paying to ship water and a plastic bottle. A $6.99 OneTab pack is 2 tabs, each making up to 32oz in a bottle you already own.

How do refillable cleaning tablets reduce plastic?

You refill a bottle you already own instead of buying a new plastic bottle each time, and the tab packaging is compostable.

Ready to refill your first bottle?Shop the tabs