Pamper your pearly whites, zero waste style! Choose either unflavored remineralizing or mint essential oil and charcoal whitening.
Ingredients (Charcoal + Mint)
Bentonite Clay, Baking Soda, Calcium Carbonate, Activated Charcoal, Spearmint + Peppermint Essential Oils
Bentonite Clay, Baking Soda, Calcium Carbonate
Wet your toothbrush, dip it in the powder, and brush!
Packaging + End of Life
Ships in a glass jar.
Handmade in Rapid City, South Dakota.
Made in the USA
How Our Refill Program Works
On your first order, choose the "New Jar" or "New Bottle" option.
Your order will be shipped or delivered to you with minimal, reused, packaging. Always plastic-free and carbon neutral.
When you're running low, place another order using the "Refill Jar" or "Refill Bottle" option. Or choose the Subscribe + Save option to have refills automatically delivered on your schedule.
On delivery day, leave your empties on your porch. We'll grab them when we drop off your new order.
We'll ship or deliver your refill to you without any pumps or sprays - just a cap. Transfer any pumps or sprays from your old bottle to the new one, and transfer the refill lid to the old bottle.
Pack your empty bottle or jar into the box your refill arrived in. Place the included return label on the box, fully covering the existing label, and hand it off to USPS to come back to us - at no charge to you
I stumbled across A Drop in the Ocean on my quest to reduce our family's plastic use. I have a small family and live in a rural area with only a few big box stores and zero plastic recycling options. Finding plastic free items locally can be a challenge. I was thrilled to find a shop in my home state that would reuse returned glass and aluminum bottles. I'm a repeat customer as the products are excellent and the shop owner makes it super simple to return our used bottles by mail.
I had never used tooth powder before and I have to admit it was a little strange at first, however, I love this product! It makes my teeth feel so clean. It's great to know that I can send the container back and that there are no harsh chemicals in it. I'll definitely be purchasing it again.
The taste is a bit off but I’ll be repurchasing both the black and white powders.
We love that the packaging is reusable, and it cleans out teeth fine, but we’re struggling with how messy it is to use. Definitely a personal preference on this product.
Great alternative to weird chemicals in traditional toothpaste
This tooth powder has a nice minty taste that leaves your mouth feeling clean and a piece of mind knowing there’s no added chemicals that we’re just not sure of.
A Drop in the Ocean
Great to hear that you are loving the tooth powder! Isn't that peppermint+spearmint blend super refreshing?
I tried the unflavored tooth powder first and it took a little while to adjust to the taste but now don't mind it at all. Decided to try the mint flavor and it's quite nice! Will definitely be ordering again :-)