There are various spray products and in our opinion, they are only moisturizers and cannot be considered as nasal wash systems by any means. It is not possible to get a sufficient volume lavage using a spray system. You can also check with your doctor.
For a true nasal lavage, wash or douche, one needs volume. With a few seconds squeeze on NeilMed's SINUS RINSE bottle, you get at least 15 mL (1/2 oz.) to 30 mL (1 oz.) or even a higher volume of rinse. With a few seconds spray from the pressurized cans or few sequential squeezes on spray bottles, you may get a minuscule volume of 0.1 mL to 5 mL at the most.
Certainly, it will have a good moisturizing effect, but will not wash out the excessive mucus or allergens. They definitely have a place for applying moisture to the sinuses, but will not do the required nasal hygiene or cleansing NeilMed's SINUS RINSE will provide. More.
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