- Is the Pursonic collapsible flosser good for travel?
- Yes. It collapses to save space and runs on a rechargeable battery, so it packs easily. The trade-off is a small reservoir that needs refilling during a full cleaning.
- How does it compare with a Waterpik?
- It costs far less and is more portable, but Waterpik cordless and countertop models generally deliver stronger, more adjustable pressure and larger tanks.
- Can I use it in the shower?
- Yes. The body is listed as waterproof, so shower use is fine. Keep the charging port dry and closed when not charging.
- What comes in the box?
- The flosser, a charging cable and three irrigator nozzles. No travel case is listed.
- How often do I need to recharge it?
- Expect roughly a week of once-daily use per charge, less with long sessions or high pressure. Charge it fully before a trip.
- When is it cheapest?
- The best new price was $20.99 at Nordstrom as of November 7, 2026. Cordless flossers often drop around Black Friday and holiday sales.
- Where is the Pursonic Portable Collapsible Water Flosser - White cheapest?
- At Nordstrom, for $20.99, 16% under what the other stores charge, as of our latest check.
- Where can I buy the Pursonic Portable Collapsible Water Flosser - White?
- 5 stores we checked sell it, including Ulta Beauty, Nordstrom, Best Buy, Shop Simon, Lowe's.