After months of sinus infections, I started using Lanto on the advice of my ENT and have stayed well.
Lanto Sinus Reviews
Hear how our customers are making Lanto Sinus part of their journey to better sinus health.
Customer Reviews
Overall rating: 4.6 / 5 from 508 reviews.
easy to use and helpful as a saline neil med rinse
I had sinus surgery some years ago and this is legitimately the only thing that helps it stay clean and clear. Will never not have it
I use daily and love it!
Love it so far.
Has dramatically improved my sinus health and congestion issues. Bonus: by mouth, also improves digestion
I mix it with my smoothie and I take it every day. I know it says don’t but like if I’m gonna fly, I take it like for a week or like three or four days before I fly and then I take it for about four days when I get back, but like I said, I have not had a sinus infection. for the last 12 flights that I’ve done since April 1.
My 14-y-o daughter has mold-induced mast cell activation syndrome, which includes histamine intolerance. Whenever there's rain, she eats something her body doesn't like, or there's a drastic shift in the temperature, her nose flares and she is left dealing with a near-completely stuffed nose, sleeping sitting up for days, and then post nasal drip hell with all of the coughing and hacking for weeks. During flares, she would go to school with a tissue box...for years. She has been using Lanto since June and she has had ZERO flares. I'm almost afraid to write this, it's so incredible. Previously, she hadn't gone more than two months without a flare. We're now month three and this is all while she's been going through huge life shifts, like entering a huge public high school, going to a crazy hot music festival, HORMONES, and eating more treats than she's ever been allowed to eat because we just couldn't risk a week of sleepless nights and missed school. If you're on the fence about trying Lanto, just do it. If it works, your and your loved one's lives are changed forever. If it doesn't, at least you tried. I actually bought it years ago for her but didn't stick with it. This time I did and I'm so grateful because she is finally experiencing freedom from nasal congestion, post nasal drip, and all the symptoms that stem from from having an imbalanced nasal microbiome.
I have lingering sinusitis as a result of antibiotic and steroid overuse. This powder, which I have been using in my nasal rinse, is breaking down the muchus and I'm breathing so much clearer through my nose.. It's working..and I'm grateful !
I discoverd your product because I read about this strain of benefitical bacteria from a review on another product and I decided that I wanted to buy something that isolated this one bacteria strain for improving health of my sinues and my child's sinuses. I notice a difference immedialty after swishing in my mouth (I also add to my nose, but my child only uses it by mouth in water). It helps to eliminate my post nasal drip or throat irritation that has been triggered by allergies. I am so grateful to have found this amazing and simple solution to help minimize or eliminate chronic sinus inflammation.
I’m pretty sure my improvement is from Lanto. This sinus infection has gone on for months and antibiotics didn’t touch it. I’m better! . More energy and less infection.
I have been using Lanto Health probiotics since my sinus surgery in mid May 2026. I had had one long sinus infection that lasted about 4 months that 6 rounds of antibiotics could not kick. After the sinus surgery a friend told us how Lanto Health had truly changed the life of their family member for the better. So, I started using the product in my evening sinus rinses and followed the advice of my doctor in caring for my sinuses. 3.5 months later I am still sinus infection free and feeling well. I only gave the product 3 stars because, scientifically, it is difficult to know if it is making a difference or the doctor’s protocol is all I needed. I still use it because I have known and witnessed the helpfulness of probiotics, from 2 other companies, for my gut health. I see the difference when I stop those. SO, for now, I plan to continue using Lanto Health probiotics for my sinuses in hopes it keeps them clear and I have no complications from my continued healing from my surgery.
Great product
I feel I can breathe better, sleep better and helping me not have ear infections too.
My young son has swollen adenoids which had prevented him from being able to breath through his nose for months. We tried Lanto Sinus and it has helped his adenoids to reduce a little so that he can now smell again and breath a little better through his nose!
I use Lanto Sinus once a week. The number is sinus infections I get has been drastically reduced.
I saw other reviews that Lanto had helped them in 2 days. I was skeptical but I had the same experience. I'm sleeping better because I'm breathing through my mouth less, and feel better overall. Love it!
I’ve been struggling with some foul order stuck in my sinuses after being sick with something funky. It’s been months. 😩 Nothing. No supplement or rinse has helped. Then I read a thread on X.. someone recommending Lanto Sinus. GUYS I’m done with the bottle and it’s like 80% gone!! I think I need to order another bottle, but it sincerely has helped me. Grateful and ready for the hot trash smell to GO!
Store owner replied: Thank you so much for the wonderful review! We are so happy to hear that it is helping you!
I have had sinus problems for years, went to ENT he gave me all kinds of stuff nothing worked. Savanna at Rincon health recommend this and I have never been happier, years of sinus problems solved by using
Works great
So far Lanto is working!
I have nasal allergies. I don't get sinus infections but I do get swelling in my sinuses particularly my frontal sinuses. At times I get very congested. The Lanto powder has helped to calm down my symptoms by soothing my sinuses.
I get a sinus infection every time I am on a plane. Since using lanto I have flown 4 times (8 flight) and have had no sinus infections. This is the best product out there.
As
Not too many individuals know about this sinus specific probiotic. Since introducing to my clients with chronic sinus issues, the improvements have been significant. I'm thrilled to have such a unique and efficacious product available.
So, nothing works to fully eliminate that mucas drip. This changes the biome in those cavities and helps the nose to remove bacterial growth turning the sinus cavities from clogged bacteria caves to cleaning reservoirs for you nose functions. This stuff does exactly what its supposed to no taste super easy, thanks for creating it!!
I use this in my navage nasal rinse and seems to really help the mucous build up
Lantos helps keep my sinus clean and to avoid catching viruses.
Having suffered from chronic sinus issues this helped me greatly mixed in with salt cleanse. I highly recommend it to anyone who has chronic sinus issues.
I've had clogged sinuses for years and had sinus surgery in October of 2025. Completed at least 3 rounds of antibiotics as well as antibiotics in my nasal rinses. Nothing was working and I was growing polyps within 6 weeks post-op. Began Dupixent and had a severe allergy and opted to stop. Started Lanto Sinus roughly 4 weeks ago as well as a nasal red light apparatus and have experienced more relief from these than anything before.
I was continually on antibiotics for sinus infection...since Lanto Lactobacillus I've been antibiotic free for 6 months
I LOVE this product!!! I was in some serious hard times with my sinuses!!! I couldnt get well no matter what I did. But now I use it almost daily and especially when I feel anything coming on.
I wasn't sure what to think but after a few sinus infections and some strong antibiotics that wrecked my system, I was open to trying something different. I don't use it every day, but when I feel sinus symptoms coming on, I do a nasal rinse and then dab the diluted powder in my nose and swish the rest in my mouth and swallow it. I haven't gotten a sinus infection since, and allergies have been really strong this year. I will always have this product on hand!
Since I started using Lanto Sinus 4 years ago I have not had a sinus infection or laryngitis. Previously I would get one at least once a year. Lanto is easy and soothing to use; I do so 2 times a week. Thank you!
Mild. Gentle.
Have sinititus with at times a bad post nasal drip. Using lanto dry on a qtip in each nostril reduces that post nasal. I use it 3 times a day. Very helpful.
It has been absolutely crucial in keeping me from getting sinus infections. I am forever grateful my daughter told me about it. Can’t say enough good things that have happened as a result of using Lanto Sinus.
Always helps with sinus trouble like an infection or lingering cold. I keep it on hand in the fridge. My daughter even used it on my 6 month old granddaughter after three weeks of a head cold that she couldn’t get over. She mixed it with a little bit of breastmilk and got it in her nose and mouth. Made her feel much better!
This is absolutely the best product for sinus issues and to keep your sinuses healthy! When I’m sick I use it in my neti pot.
I’ve been using Lanto Health for years and have recommended it to many friends who struggle with sinus issues. Since starting it, I’ve experienced a complete improvement. Sinus problems are no longer a regular concern for me. On rare occasions when I feel symptoms coming on, a single dose is usually enough to clear things up quickly. My only drawback is that it needs to be refrigerated, which makes traveling with it a bit inconvenient