Sustainable Tomorrow Reviews 

I purchased my Zen Bamboo Electric Toothbrush over a year ago and absolutely love knowing that it's organic and plastic free. It's not too noisy and the heads are small enough to reach those annoying wisdom teeth. I love that it's USB chargeable making it easy to take on holidays.
The last few replacement heads I had started getting lose and coming off during brushing after only a few weeks of use. I reached out to the team and Adrien was so responsive and helpful to resolve my issue.
I will always opt to support companies that are making an active decision to consider the impact on the environment, pair that with outstanding customer service, I'll be a loyal customer for life.

I've been looking for toothbrush heads -- the bristles -- that aren't plastic. So many microplastics everywhere and your toothbrush is a biggie! They have toothbrushes with plant-based nylon (not fossil fuel-based nylon, ugh). They were super helpful when I emailed for more information. These are not easy to find. Thank you, Sustainable Tomorrow!

I love my tox-free toothbrush. Microplastics are EVERYWHERE!! So in the ways I can, I try to eliminate the plastics out of my life, and my toothbrush is just one of the many areas! The castor bean bristles are perfect for cleaning my teeth and the bamboos toothbrush head is sanded and perfectly fine in my mouth. My husband bought a generic bamboo toothbrush head and said the felt like he could get a splinter from it! Yikes, glad I got mine from sustainable tomorrow! Customer service has also been tremendous! I changed my address and order type and they were right on top of it and super helpful! I will continue to use them as long as they are available.

Great product with a great team who constantly strive to do more to help you!

Highly recommend!

Excellent responsive customer service was available to answer my questions quickly —always important when trying something new. I have been using the brush for about 2 weeks. I love that the heads are compostable. My teeth feel clean. It is a little less “slick” than plastic heads and so I can be a bit messier with dribbling but I think I will get accustomed to the difference soon.

Gave it to my husband as a birthday gift as he is very worried about microplastics. He loves the sustainable brush head. He feels the function is not as great as regular electric toothbrush (eg the brush sometimes pauses while brushing) but still enjoys using it.

At the same time, my experience with the customer service was great. I appreciated Adrien's timely and genuine responses.

Wow! Great experience. I had some sort of faulty charging port. I contacted Sustainable Tomorrow and they replaced my toothbrush with no issues. I worked with Adrian A and couldn’t be happier. Getting great customer service is so important to me. 5 stars all the way.

Wonderful company. Extremely impressed with the swift response and kind customer service. Thankful this company and products exist! Happy to spread the word and promote great quality products. Thank you.

Excellent product, fast worldwide delivery. I am very happy withe experience and I will continue to purchase from sustainable tomorrow in the future.

I had one of their toothbrushes for years. When it sadly died, would not charge, (right after I had ordered a bunch of replacement heads), I ordered a new one, but that one wouldn't charge at all, straight out of the box, ugh. I wrote and they made it totally right - sent me a new one that worked perfectly plus a free gift for my troubles. The only reason this is only 4 stars (on top of the frustration of the faulty fresh product) is how slow it is to get things, don't know if it is the shipping method or the distance. But I do love the product and the customer service when things went sideways.

Great customer service and good product. I bought the bamboo electric toothbrushes for my whole family along with some cases. One of the cases didn’t fit and I contacted customer service. Adrien provided fast responses and ensured they would take care of the problem. Very happy thanks!

Great company and customer service. I appreciate the quick follow up and professionalism of the service team. Thank you for addressing my concerns!

My electric brush stopped working after 11months. I wrote and the rep was very responsive in replacing with a new since it was under the two year warranty. Adrien A explained the process and executed in short time. The New electric tooth brush arrived this past Saturday. It is powered up and working wonderfully. Thansk!

Several months ago, I left a review about the Zen Toothbrush Bamboo Heads and mentioned that they lose their structural integrity once the head has been taken off and on (e.g., to pack for travel). I received a personal email from Adrien A to apologise, and to point out that they already have a new design out that offers "a more secure fit and greater durability." They ended up sending me a 3-pack for free! I've been using the new heads for many months now, and I'm happy to report that I have not experienced any issues again. The heads fit super tight (it actually takes some muscle to pull them off, haha). I can take the heads on and off for travel purposes as much as I want, and they're staying strong. I am a happy Sustainable Tomorrow customer :)

I had a defective electric toothbrush so I contacted Sustainable Tomorrow via their website. I was contacted by Adrien A within a few days and they provided exceptional customer service. I am so impressed by how the company handled my situation and they have now sent out a replacement and a gift too! Couldn’t fault the service that was provided to me (a great outcome from an unfortunate situation). Thank you Adrien 👏

I bought an electric toothbrush from Sustainable Tomorrow a little over a year ago but unfortunately it died on me. The customer service was excellent as my messages were always answered promptly and there was no fuss about sending me a brand new toothbrush that I will hopefully use for a long time.
In this day and age, finding good customer service is priceless and it is important to applaud it. Products fail sometimes but it's how you treat your customer that will create a long standing relationship and return business.

Their products and services are outstanding. I am loving my new toothbrush and head brushes, they are a remarkable product and i am happy to be trying to be more conscious on our environment.. very happy with Sustainable Tomorrow .. highly recommend it!

The customer service is exceptional. The support people are prompt to respond and do everything they can to resolve any issues. I am happy to recommend this company to anyone.

Exceptional customer service! Prompt response and offered options to resolve a small issue with a toothbrush head.

The team followed up to see if I had received their response to my initial inquiry. They graciously solved my issue and I am a happy customer. In addition to making sure I was satisfied with their email answers they also gave me a credit on some of the toothbrush heads, which were causing the issue with my toothbrush. i remain a contented customer.