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Cal Hub

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Our Partners


Why Dr.Bronner's?

As the top-selling soap in the U.S. natural marketplace, Dr. Bronner's uses the purest regenerative organic and fair trade ingredients wherever possible. Reducing plastic use through Wonderfil's refill station is just part of Dr. Bronner's journey to becoming climate positive by 2025. Other efforts include sourcing regenerative organic and fair trade certified raw materials, sending less waste to landfills, choosing renewable power, efficient transportation, and responsible packaging, and advocating for bold policies that advance climate justice

Read about how Dr. Bronner’s is addressing their plastic use:

Beautiful Landscape
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Zero Waste Lab

Learn More about Wonderfil's UC Berkeley Undergraduate Research Partner - The Zero Waste Lab

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Plastic-free UCB

Read UC Berkeley's Commitment to Zero Waste by 2030

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Learn more about the UC Berkeley students who are championing zero waste on campus.

We are one part of a historic Zero Waste Movement at UC Berkeley
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