I've been using this for a number of allergy seasons and have to say its the most efficacious hay fever product I've ever used and I've tried quite a few in y 70+ years. Relief is almost immediate and rarely requires more than 1 spritz unless I'm really stuffed up. I get no rebound congestion no dried out nasal tissue and no side effects like the pharmaceutical products cause. My only complaint at the moment is I am down to maybe 2 doses and the product is not presently available ANYWHERE I live and shop.
Thank you for your message.
Unfortunately, the Allergy Relief Nasal Spray has been discontinued because of low sales.
We have another nasal spray that might help you, Sinna Spray > https://shop.avogel.ca/products/a-vogel-sinna-spray-nasal.
Do not hesitate to contact us if you need more information.
Have a great day!