" Navage Nasal Care Starter Bundle: Navage Nose Cleaner and 20 SaltPod Capsules Nasal irrigation works! Nasal irrigation is clinically proven to relieve sinus congestion naturally, without drugs. Whether it's congestion due to allergies, sinusitis, the common cold, dry air, pollen, or pollution, nasal irrigation is safe and effective. Even better, if you irrigate regularly, you will rely less on prescription drugs and decongestants like pseudo-ephedrine, make fewer doctor visits, breathe better through...