Are Latex Balloons Really Biodegradable?

So, are latex balloons biodegradable?

Technically, yes. Latex balloons are made from natural rubber, which can break down over time. Unlike plastic, latex is a plant-based material, and under the right conditions, it eventually decomposes.

But here’s the catch:
That process can take months to years, depending on things like temperature, sunlight, and where the balloon ends up. In the meantime, balloons can still be harmful to wildlife and the environment—especially if they’re released into the air.

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What happens when balloons are released?

When balloons float away, they don’t disappear. Many end up in trees, oceans, or open fields. Animals can mistake popped balloons for food or get tangled in the strings. Even biodegradable latex doesn’t break down fast enough to prevent that.

That’s why we at SG Balloons don’t recommend balloon releases. We love balloons (obviously), but we love a clean, safe planet too.

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How to use balloons more responsibly

If you’re planning a celebration, here are a few eco-friendlier tips:

• Keep balloons grounded. Air-filled displays or garlands are just as festive as helium-filled ones—and way less risky.
• Skip the release. Opt for balloon drops or decorations you can reuse or dispose of properly.
• Clean up after. Always pop and trash balloons after use, even the biodegradable ones.

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The bottom line

Latex balloons can biodegrade, but they don’t do it quickly enough to avoid environmental harm if not disposed of properly. So yes, they’re a better option than plastic—but not a free pass to litter.

We believe in celebrating with style and care. If you have questions about balloon types or eco-friendly event ideas, reach out. We’re happy to help.