Innovative Bottle Design

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Patented Anti-Backwash, Dual-Valve Design

Liquid valve:
Solution can only flow into the sinuses, not back into the bottle

Air valve:
Prevents negative pressure from crushing the bottle, allowing solution to continually flow into the sinuses for efficient cleaning.

Two valves, not a single air valve, must work together to truly avoid backwash.

Working in tandem, the two valves:

  • Prevent backwash
  • Allow solution to continually flow for more effective, thorough and gentle cleansing
  • Allow an easy maintenance; without back-wash caused contamination, a quick rinse is all that’s needed (“backwash bottles” require many steps of cleaning)