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Turn Eggshells into Real Value

The Ovo transforms your kitchen waste into refined calcium powder in one simple cycle. For gardeners, composters, and sustainable homes.

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Don't Trash it. Transform it.

The Ovo makes it easy to transform eggshells into clean, refined calcium powder for your home, your projects, and your soil.

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ChatGPT Image Feb 28, 2026, 10_41_27 AM.png
ChatGPT Image Feb 28, 2026, 10_41_27 AM.png
Reclaim Your Calcium
Built for DIY Living
Small Habit. Big Impact

Eggshells are nearly pure calcium. Instead of throwing them away, turn them into a fine, versatile powder you can actually use.

From gardening and composting to household cleaning, soil balancing, animal care, and more. The Ovo supports practical, self-reliant living.

Keeping nutrient rich shells out of the landfill reduces waste and strengthens local, closed loop systems. One kitchen at a time.

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How The Ovo Works

A clean, automated routine that turns breakfast waste into vital garden nutrients.

  • Rinse and dry your eggshells.
  • Press the middle button for high heat sanitation. Wait for the heating cycle to complete.
  • Press down the top button for the grinder and transform shells into a fine, refined calcium powder.
  • Collect and store your powder for gardening, composting, animal care, natural cleaning, and more.

Stop Throwing Away Your Resources

Every year, households discard hundreds of eggshells without a second thought, sending usable calcium that plants desperately need to the landfill. This gap in the cycle leaves gardens lacking while valuable resources go to waste.

  • Millions of shells go to landfills every year.
  • Most home gardens are calcium-deficient without knowing it.
  • Applied in moderation, adding eggshells to chicken feed can help chickens with egg binding issues.
  • Eggshells can be used as gentle abrasive cleaner for sinks, tiles, and cookware.
Animal care → Home cleaning → Garden Care → Composting

More Than Just Calcium

Practical Uses for Calcium Powder

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Warm family lifestyle moment in a modern kitchen with Ovo technology

Diverting waste, powering your home

The Ovo‘s mission is to transform kitchen waste into a versatile calcium powder, creating a closed-loop resource for your garden, your pets, and your household chores.

Garden Care

Fortify your soil health and provide essential minerals to your plants for a stronger, more resilient growth.

Animal Health

Crushed calcium supports strong shells, bone health, and overall wellness in chickens and other animals when properly supplemented.

Home Cleaning

From scrubbing cookware and refreshing household surfaces to naturally whitening laundry and neutralizing odors in the refrigerator, finely ground eggshell powder adds versatility to your everyday home routine.

Be first to know when The Ovo launches

Join the early access list for launch updates, behind-the-scenes progress, and an invite to our Kickstarter.

No spam. Just Ovo updates.

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