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- You earn loyalty credit for every order you place at iHerb!
- Loyalty credit is equal to 5% of the value of your order after discounts and credits applied, excluding shipping charges.
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The length of time for the expiration date or "best used before" date depends on the type of product, as well as the brand.
Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
1 to 4 sprays per day for no more than 10 days at a time. This product is not intended for children or for long-term use. Insert attached sprayer into the bottle. Remove protective cap and safely clip. Press plunger down briskly while breathing through nose.
Potassium alginate, distilled water, and EDTA.
Shake well before using.
Caution: Do not use this product in the eyes. If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.
Do not use if tamper-evident seal is broken or missing. Keep out of the reach of children.
| Supplement Facts | ||
| Serving Size: 1 Spray (approx. 0.14 ml) | ||
| Serving Per Container: 420 | ||
| Amount Per Serving | %Daily Value | |
| Silver | 10 ppm (parts per million) | † |
| † Daily Value not established. | ||
Verified Purchase
I have sinusitis pretty regularly. We have lots of dust in Arizona and I picked up a sinus infection last March. The infection ignored two antibiotics. I purchase this product based on a study by the Mayo Clinic that most sinus infections are fungal in nature and antibotics would not work. I have used collidal silver in soap form for other fungus problems and thought this product was worth a try. I have always been pleased with Source Natural products so I selected their brand. Although the infection is still there,it was fully intrenched for 6 months before trying, along with blockages in the canals. I have worked for the last three weeks to break up the blockages with good results. The methods I have used along with this wonderful product have improved my breathing and, most surprisingly, my hearing as well. I would definitely recommend it for anyone who is susceptable to sinus infections. I do follow the instructions and use it only for 10 days. I use other flushes and cleaning for another 10 days and then go back on the colloidal silver, each time getting further into the canals. Hopefully, this persistance will clear up the infection over time.
Posted by Snazzyasak9 on Sep 14, 2017 | Verified Purchase
It kills sore throats! It kills teeth pain.It kills mouth sores. It is a wonderful item to have. I've always used it and my family uses it as well.
Posted by iHerb Customer on Aug 13, 2017 | Verified Purchase
I have had Pseudomonas in my Sinuses for some months so instead of using it as a spray I have put 2 drops in 250 mls of water to wash out sinus. I have had a reduced amount of mucous but infection appears to be still there . On bottle says to use 10 days and stop ? long for the break when I can start again.
Posted by iHerb Customer on Feb 14, 2017 | Verified Purchase
Source Naturals Nasal Spray is excellent for sinus infections! I prefer it over antibiotics any time! With allergy season on the way, I make sure i keep some in my herb cabinet.
Posted by iHerb Customer on Jan 11, 2017 | Verified Purchase
This works great for me every time I get a stuffy nose.
