Onlyone deals

Every Onlyone product we track, with the ones currently below their normal price first.

Products tracked

1

On sale now

1

Best discount

17%

Median price

$19.90

1 deal

Onlyone

Onlyone Water Flosser with Adjustable Water Pressure for Daily Oral Care | Rechargeable Portable Oral Irrigator for Orthodontic & Sensitive Gums, Cordless for Home and Travel Use,300ML Larger Tank

$19.90~~$23.98~~

Size: 300ML Lager Tank

Price checked Nov 7, 2026, 11:34 PM PST

Observed offer ends Nov 9, 2026, 11:59 PM PST