• Visit Us in Menlo Park

  • Visit us in our new-ish location in the Monier Building near Mercado San Agustin and the MSA Annex. Our new address is 160 S Avenida Del Convento, Suite 188. See website footer for current hours.
  • Zero Waste Essentials for Home and Body

  • Enjoy our collection of ethically made, zero waste, and vegan products online and at our Tucson shop.
  • Featuring Local and Regional Makers

  • Proudly carrying over a dozen local businesses and makers. Shop our made in Tucson & Arizona section to support more than one small business with your purchase.
  • Woman-Owned & Operated

  • By two friends who believe our collective, individual actions are making a difference. (Photo by Lea Ortiz)
  • How It Works

  • New to Cero? Here is some helpful information for your first visit!

Visit Us in Menlo Park

Visit us in our new-ish location in the Monier Building near Mercado San Agustin and the MSA Annex. Our new address is 160 S Avenida Del Convento, Suite 188. See website footer for current hours. order online

Zero Waste Essentials for Home and Body

Enjoy our collection of ethically made, zero waste, and vegan products online and at our Tucson shop. Shop All

Featuring Local and Regional Makers

Proudly carrying over a dozen local businesses and makers. Shop our made in Tucson & Arizona section to support more than one small business with your purchase. Shop Made in AZ

Woman-Owned & Operated

By two friends who believe our collective, individual actions are making a difference. (Photo by Lea Ortiz)

How It Works

New to Cero? Here is some helpful information for your first visit! Learn More

Refill Products - Bring your own container

  • Body Wash - Rosemary Mint Vanilla
    Regular price
    from $1.20
    Sale price
    from $1.20
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    Unit price
    per 
    Sold out
  • Hand Soap Refills - Lavender
    Regular price
    from $0.41
    Sale price
    from $0.41
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    Unit price
    per 
    Sold out
  • Laundry Soap Refills - Lavender
    Regular price
    from $0.41
    Sale price
    from $0.41
    Regular price
    Unit price
    per 
    Sold out
  • Dish Soap Refills - Bergamot (Citrus)
    Regular price
    from $0.41
    Sale price
    from $0.41
    Regular price
    Unit price
    per 
    Sold out
  • Bulk Shampoo - Rosemary Mint Vanilla
    Regular price
    from $1.20
    Sale price
    from $1.20
    Regular price
    Unit price
    per 
    Sold out
  • Bulk Conditioner - Rosemary Mint Vanilla
    Regular price
    from $1.20
    Sale price
    from $1.20
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    Unit price
    per 
    Sold out
  • Amber Glass Bottles
    Regular price
    $2.50
    Sale price
    $2.50
    Regular price
    Unit price
    per 
    Sold out
  • Dr. Bronner's Pure Castile Soap Unscented
    Regular price
    from $0.45
    Sale price
    from $0.45
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    Unit price
    per 
    Sold out
  • Night Clarifying Facial Oil
    Regular price
    $19.50
    Sale price
    $19.50
    Regular price
    Unit price
    per 
    Sold out
  • Hexagon Glass Jars
    Regular price
    $4.50
    Sale price
    $4.50
    Regular price
    Unit price
    per 
    Sold out

Newly Listed online

  • Cold Brew Coffee & Tea Maker
    Regular price
    $20.00
    Sale price
    $20.00
    Regular price
    Unit price
    per 
    Sold out
  • Balm Baby Teeth Paste
    Regular price
    $10.00
    Sale price
    $10.00
    Regular price
    Unit price
    per 
    Sold out
  • Minimalist Black & White Greeting Cards (Set of 8)
    Regular price
    $25.00
    Sale price
    $25.00
    Regular price
    Unit price
    per 
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  • Desert Stationery Set
    Regular price
    $15.00
    Sale price
    $15.00
    Regular price
    Unit price
    per 
    Sold out
  • Lavender Eye Pillow
    Regular price
    $10.00
    Sale price
    $10.00
    Regular price
    Unit price
    per 
    Sold out
  • Essential Oil 2ml Bottles
    Regular price
    $5.00
    Sale price
    $5.00
    Regular price
    Unit price
    per 
    Sold out
  • Night of the Living Pumpkin Soy Wax Candle
    Regular price
    from $22.00
    Sale price
    from $22.00
    Regular price
    Unit price
    per 
    Sold out
  • Hydrating Facial Serum
    Regular price
    $20.00
    Sale price
    $20.00
    Regular price
    Unit price
    per 
    Sold out
  • Lavender Face Mist
    Regular price
    $15.00
    Sale price
    $15.00
    Regular price
    Unit price
    per 
    Sold out
  • Shave Cream 2 fl oz
    Regular price
    $10.00
    Sale price
    $10.00
    Regular price
    Unit price
    per 
    Sold out

Zero Waste Favorites

  • Toothpaste Tablets
    Vendor
    Unpaste
    Regular price
    $8.00
    Sale price
    $8.00
    Regular price
    Unit price
    per 
    Sold out
  • Shampoo & Conditioner Bar
    Vendor
    HiBar
    Regular price
    $14.00
    Sale price
    $14.00
    Regular price
    Unit price
    per 
    Sold out
  • Bulk Shampoo - Rosemary Mint Vanilla
    Vendor
    Plaine Products
    Regular price
    from $1.20
    Sale price
    from $1.20
    Regular price
    Unit price
    per 
    Sold out
  • Bamboo Toothbrush
    Vendor
    Brush with Bamboo
    Regular price
    $6.00
    Sale price
    $6.00
    Regular price
    Unit price
    per 
    Sold out
  • Travel Bamboo Cutlery Set
    Vendor
    Zero Waste MVMT
    Regular price
    $15.70
    Sale price
    $15.70
    Regular price
    Unit price
    per 
    Sold out
  • Coconut Bottle Cleaning Brush
    Vendor
    Me.Mother Earth
    Regular price
    $7.98
    Sale price
    $7.98
    Regular price
    Unit price
    per 
    Sold out
  • Dental Floss
    Vendor
    Me.Mother Earth
    Regular price
    from $6.50
    Sale price
    from $6.50
    Regular price
    Unit price
    per 
    Sold out
  • Soy Wax Candles
    Vendor
    Art Over Order
    Regular price
    $22.00
    Sale price
    $22.00
    Regular price
    Unit price
    per 
    Sold out

Shopper Reviews & Love Notes

Very happy with the selection, service, and goods! Hidden treasure that I hope more people notice and support.

I found out today that customers can also drop of empty containers and pill containers, because the shop partners with a local non-profit to make hygiene packages. Very excited to have found this local shop and I look forward to trying more products in the future too.

Samantha K., on Google

A very sweet store. I love that they collect recyclables here. I bought Metal straws here that were made in Alaska. Very happy to support this hidden gem of a store.

Maggie, on Google

I couldn't decide on a candle so I ordered both and I'm happy I did. The candles each smell so good are delicate instead of overwhelmingly scented. They also go very well together. I ordered for pick up and the process is well organized and safe. We are lucky to have such a nice zero waste store in Tucson!

Neko, Posted to Google

I placed our first order months ago, and the products have lasted so well that we weren't in need of a second order until now. We have been using the multi surface cleaning powder, dish block, and eco sponges. The service was prompt and friendly, sustainably packaged, and came with a sweet hand written note. Our order was delivered via bike - an environmentally friendly and personal touch.

Genevieve L., Posted to Google

Cero is a mindful business backed by thoughtful people. It's easy to switch to their products that support reduced waste in your life. I've purchased the garden candle, dish soap, biodegradable dish brushes, creosote oil, and metal razor--it's not as scary as you'd think--just start slow.

Sophia G., Posted to Google

I love the Subterranean Library [candle], been burning it almost every day! 

Miranda, Posted to Instagram

I got my [HiBar] shampoo yesterday and used it today - it's fabulous! Lovely light scent and my hair is feeling just right. I will most certainly be a repeat customer <3

Andrea, Posted to Facebook

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