Sinus & Seasonal Discomfort

413 customer reviews
60 Vegetarian Capsules

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Manufactured in the USA


MSRP price: $49.99

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Product Details

Sinus Health & Seasonal Discomfort Formula is a natural dietary supplement taken daily to help promote sinus & nasal health and reduce seasonal discomfort. The 60 vegetarian capsules contain herbal extracts shown to support healthy sinuses and histamine levels.*

Temporarily out of stock
Supplement Facts
Serving Size: 1 V-Cap
Servings Per Container: 60
% Daily Value
Amount Per Serving
Nettle Root Extract
Bromelain (3600 mcu/g)
Butterbur Extract (standardized to 15% petasins)
** Daily Value not established
Other Ingredients: Vegetarian Capsule, Microcrystalline Cellulose, Silicon Dioxide, Magnesium Stearate


  • Quercetin - A flavonoid found in fruits and vegetables, Quercetin has been shown to support healthy histamine levels and promote healthy immune response.*
  • Nettle Root Extract - Nettle Root Extract (Urtica Dioica) is an herbal extract used to help prevent seasonal discomfort.*
  • Bromelain - Bromelain, an extract derived from pineapple, is an enzyme shown to reduce seasonal discomfort.*
  • Butterbur Extract - Butterbur is taken to reduce seasonal discomfort. Our Butterbur is certified free of pyrrolizidine alkaloids.*


Take one (1) capsule once or twice daily or as directed by a physician.*

Keep out of reach of children. Pregnant of lactating women and those undergoing treatment for a medical condition should consult a physician before taking this supplement.

Reviews (413)

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Works great! by debbie rosera on Jun 18, 2016 (Source: Amazon)

I have tried many other types of allergy medicines . This works great keeps my nasal passages clear and no side effects like others have !! I will continue to order this product!*

Five Stars by dimaQw on Jun 14, 2016 (Source: Amazon)

Very, very good*

It works! by Awilda N on Jun 11, 2016 (Source: Amazon)

I purchased this for my three year old son who had a persistent cough due to post nasal drip and even some allergy induced asthma (I am a physician assistant btw). I gave him half a capsule twice a day and noticed a difference right away. No cough and he was able to run around the playground without difficulty again. After three weeks I stopped giving it to him for 2 days and the symptoms returned right away. We are back to our routine and he is fine again. No side effects that I have noticed and although it's expensive I would much rather give him something natural that works*

Works when all others fail! by FireballUSAF on Jun 10, 2016 (Source: Amazon)

im hooked! I love how well this works. Above all other relief Ive tried, this by far has been completely successful. I will begin my daughter and Mom on this next. Thankyou for making a great product!*

I Can Breathe Again While I Bike Outside! by Seeking Serenity on Jun 10, 2016 (Source: Amazon)

I didn't notice any difference in how I was feeling within the first few weeks of taking this product but somewhere between 3-6 weeks of taking it religiously, I noticed I could breathe clearly again while biking outside. Great results!*

These seem to help moderate some of the symptoms from ... by onthebeach on Jun 10, 2016 (Source: Amazon)

These seem to help moderate some of the symptoms from allergies that I have been dealing with lately. My eyes and nose are not as itchy even though pollen counts in my area have been sky high.*

Great help! by B Paul on Jun 10, 2016 (Source: Amazon)

This really helped me with my spring allergy symptoms. Sleeping was easy too. I had to take 2 per day (rarely 3). This is the first time that I have been able to go through spring without taking any anti-histamines, thanks to these capsules.*

I have pretty happy with sinus and seasonal allergy tablets by Samantha Frank on Jun 7, 2016 (Source: Amazon)

I have pretty happy with sinus and seasonal allergy tablets. I use to take a decongestant and would not be able to take at night if my allergies were bothering me, as it would keep me up all night. Now I do not have to worry about that, as I can take these tablets whenever my allergies are bothering me. Since I live in SE Texas my allergies are pretty much year round, so its nice to have a natural alternative that is just as effective as the as the decongestant I use to take. Probably a lot better for my health as well.*

Improvement in Long-Standing Allergy and Sinus Issues with Effective, All-Natural Product! by Linda S McMaster on Jun 6, 2016 (Source: Amazon)

This 60-count bottle of Sinus and Seasonal Dietary Supplement by LES Labs arrived promptly after ordering and was safety-sealed for my protection. I originally did have a problem ordering, and the LES Labs customer service was excellent in quickly resolving the issue for me. These yellowish vegetarian capsules are easy to swallow and have no discernible taste or odor. I have had allergies and sinus issues for about forty years, and am allergic to various pollens, molds, dust mites, and animal dander. I am also allergic to many commonly prescribed antibiotics because I've taken them to resolve so many sinus infections over the years! I now have a constant low-level infection with a bacterium that cannot be killed by antibiotics--and at times this flares up with colds and allergies. I've tried neti pots, nasal saline, allergy shots, and even doctor-prescribed experimental drugs to clear up these issues. The allergy shots did help my allergies to certain pollens and animals, which I'm grateful for! However, my allergies to other pollens and especially to dust mites were not affected at all! With not much to lose, I decided to try this natural supplement containing: Quercitin 200 mg., Nettle Root Extract 150 mg., Bromelain 50 mg., and Butterbur Leaf Extract 25 mg., in hopes that it would provide me with some relief during this spring allergy season. I've taken one capsule in the morning and then one again at night for about three weeks, and I've found that after about two weeks my post-nasal drip, congestion, itchy eyes, and sneezing were less severe. It does seem to take continuous use, though, to build up in your system--at least for me. My comfort level has definitely improved, to the point where I don't have to take my daily dose of Allegra-D every morning, or my evening dose of Benadryl every night. The natural ingredients in this supplement purport to normalize histamine levels, support healthy immune response, and help to relieve seasonal discomfort. So far I feel better, and I haven't had a cold or sinus flare-up since I started taking these!
I did purchase this product at a discounted price, and my review is honest, fair, and my own opinion. I do plan to purchase these again at the seller's regular price--although this supplement is a bit pricey, so is Allegra-D over-the-counter--and this has the benefit of being all-natural with no side effects! If my review has helped you in making your purchase decision, please do click below to let me know--thanks!*

The absolute best sinus and seasonal "non drug" by Kat on May 27, 2016 (Source: Amazon)

Love Love love this product! Suffered for 4 months with sinus issues, with a dr who prescribed and re-prescribed antibiotics I told him didn't work. Finally got it under control and am keeping my sinus issues at bay with daily use of LES Labs Sinus and Seasonal pills. Take these in conjunction with probiotics and I have not had any major sinus issues since I started taking them. (Started both at different times so I know for sure it is these pills, my roommate has also started taking them and has noticed a huge difference as well.) Very happy and will not be without them again!*

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* Individual results may vary