Founding member offer
The first retainer made without petroleum plastic.
Custom-fit from your existing dental scan and grown through microbial fermentation, not refined from oil. Designed to avoid the persistent microplastics that standard PETG retainers shed in your mouth every night.
$245 subscription
Every six months
No dentist visit
We retrieve your scan
100% refund
If we can't deliver
The problem with your retainer
You swapped the bottle and the Tupperware, but you still sleep with plastic in your mouth.
A standard retainer is petroleum-derived plastic: PETG, originally engineered for food packaging. Heat, moisture, and abrasion are exactly the conditions that accelerate plastic degradation. Your retainer experiences all three, inside your body, for a third of your life.
Heat
Body temperature for 6–8 hours, every single night.
Moisture
Bathed in saliva the entire time you wear it.
Abrasion
Bite force and nightly grinding wear the surface down.
The solution
Made from PHA grown by microbes, not petroleum. Same custom fit, without the conventional plastic tray.
- Grown through microbial fermentation
- Designed to break down into a body-made molecule
- Actually biodegradable, not just “bio”
Grown through fermentation.
What makes it different
| Classification | Unplastic | Standard Retainer |
|---|---|---|
| Material origin | Microbial fermentation | Crude oil |
| Product lifecycle | Designed to break down | Centuries |
| Microplastic shedding | Designed to avoid persistent shedding | Documented under wear |
| BPA / phthalates / PFAS | Not detected | Varies by manufacturer |
| Made by | Unplastic | Mass plastic manufacturers |
What founding members get
Some perks included.
Save $55 with subscription
$245 USD today and every six months versus $300 USD for a one-time purchase. One custom upper-and-lower pair per paid cycle.
Dental concierge included
Our Support & Health Specialists contact your dental provider directly to retrieve your existing scan. You don't need to go back to the dentist.
Free stainless steel welcome case
Included once with your first subscription order. Pause or cancel anytime. Unlimited lost/broken replacements while subscribed
Full refund if we can't deliver
If we can't retrieve your scan, manufacture your retainer, or deliver it, every dollar comes back. No forms, no questions.
How it works
Reserve your spot
Choose subscription or one-time purchase. After checkout you'll share your clinic and treatment history so we can find your scan.
We coordinate your scan
Our dental concierge contacts your provider directly and retrieves your existing scan. No dentist visit required.
Your retainer ships
Custom-fit from your scan and made without petroleum plastic. We ship your retainer 5 days after we receive your dental scan.
Our promise
If we can’t deliver, you pay nothing.
If we can’t retrieve your scan, manufacture your retainer, or deliver it, every dollar comes back. No forms, no questions.
$245 subscription · $300 one-time purchase