RADIUS Toothpaste
Price-history check passed
Checked price
$16.43
Typical $23.57 −30%
Unit price
$1.83
per oz
As an Amazon Associate I earn from qualifying purchases. Amazon sets the price and availability you see after clicking; the checkout total is the one that counts. How links work
Tracked below its usual 90-day Amazon price in Oral care.
Is $16.43 a good price?
At our check, $16.43 was cheaper than it was on most days. Prices move after a check, so confirm the live price before you buy.
- The 90-day low was $15.50, $0.93 under the $16.43 we saw.
- It sat at $16.43 or less on about 6 of 90 priced days (6%).
- The 90-day high was $35.70.
- $16.43 is $7.14 (30%) under its typical $23.57.
90-day price history
- Amazon price
- Typical $23.57
- Low $15.50
| Price when checked | $16.43 |
|---|---|
| Typical 90-day price | $23.57 |
| Lowest in 90 days | $15.50 |
| Highest in 90 days | $35.70 |
| Under typical by | $7.14 (30.3%) |
| Pack size | 3 × 3 oz · 9 oz total |
| Unit price (per oz) | $1.83 |
Pack size was read from the listing title. Confirm it on Amazon before relying on the unit price.
Before you add it to the cart
- Confirm tube size and pack count for toothpaste.
- Make sure replacement heads fit your brush model.
- Compare whitening kits per treatment.
- Check the flavor and any sensitivity or fluoride-free variant.
- Confirm the size, shade or scent, count, expiration date, seller, shipping and current total on Amazon before buying.
We do not list ingredients, nutrition, or allergen facts. The Amazon listing and the package label are the sources for those.
Once it arrives
Keep spare tubes and heads sealed in a cool, dry place; toothpaste carries a printed expiration date.
This is a 3-pack. Check the expiration dates and use the oldest item first.





