Quello (goquello.com) has a 4.9 out of 5 rating on OK.one, based on 61 user reviews collected here. It is listed under Health & Medical and its reputation is excellent. Praise is nearly unanimous, with 99% rating it 4 stars or higher. Last updated 2026-08-10.
Just started Quello Allergy drops so dont know how effective this treatment will 🐝 — but, do know, that given my experience thus far, will definitely stick through it to find out.
As a seasonal allergy sufferer, shots were never ideal. The wait at the shot clinic. The wait after the injection. It just never worked for my lifestyle. When I learned about Quello, I knew this was the best solution for me. Three drops under my tongue every morning and my allergy relief journey is done on my terms and at a time of my choosing. It’s a great medicine at a great value to me in terms of both time and money. The staff genuinely supports my progress as well.
Quello is helping me with my allergy issues. They have done a good job. Joel, my provider is excellent. Very knowledgeable about allergies, the immune system, and nervous system. He has helped me by giving me tips on how to manage my allergy symptoms.
Thanks for the kind words about Joel and Quello. We're glad you enjoyed the medical care and information.
I have loved the ease of working with you all. The drops are easy to take everyday - much easier than driving to for an allergy shot once/week and sit in the waiting room to make sure I don’t have a reaction. I don’t miss taking allergy shots one bit! I have started to feel the difference. As it did with allergy shots, it took a little less than a year to start feeling a difference. I highly recommend your company and the Quello drops.
We're so glad to hear that your having success with drops! Thanks for sharing your experience :)
I don’t know
"Worth it!" says it all. Thanks for the review!
My allergies have improved greatly and I barely had any seasonal symptoms this year!
This is so great to hear! We're thrilled the drops have worked so well for you.
My sinus pain is pretty much gone. Watery eyes too. My nose drips constantly, but I can breathe thru my nose most of the time. Hopefully it’ll keep moving in the right direction.
This is great feedback. Sinus and allergy issues are the worst and we're so glad to hear your sinus pain is improved.
I have been extremely happy with the progress I’ve made so far. Quello has improved my allergies and I look forward to future progress. I highly recommend Quello.
We're so glad you've seen success with the drops and we are excited for your continued progress!
Communication has been clear and quick. My onboarding appointment was fantastic. Friendly and informative.
This treatment has been fantastic. So easy to administer and I’ve seen a significant improvement in my allergy symptoms. I highly recommend it.
Thanks for sharing your thoughts on the program and we're so glad it's worked well for you.
The process was extremely convenient. The interviewer was thorough. Can’t speak highly enough on how easy it was to implement.
Thanks for sharing your experience of how easy the process was :)
It’s the only remedy to my allergy relief, I’ve been taking Quello for around 14-16 months. It’s regimented with my vitamin intake.
Thanks for the great feedback! We're so glad this has become a part of your daily routine and that the drops are working so well for you.
The NP was friendly and informative. Going over exactly what I was allergic to and how to help manage my symptoms. Also it was very validating knowing I was not crazy or imagining the allergy symptoms. (I am allergic to a lot of stuff)
Provider was very knowledgeable. The cost is quite a bit, but I’m willing to give it a shot to see if it starts to help given that I’ve struggled with allergies all of my life and nothing truly gives me relief.
I appreciate the communication and status updates. My test sample was lost and someone let me know they were waiting on it and would reach out. The video conference was very helpful along with the report. I appreciate the time to kick this process off.
Thanks for sharing! We're glad you had a good experience with Quello so far.
Quality product and great service—highly recommend!
I have been on allergy drops for 2 years now. The service can be paused while you are pregnant and easily resumed afterwards. The routine is easy to maintain by keeping your drops near your toothbrush and using them after brushing your teeth in the morning. I'm fairly allergic to cats- any time my cat's claws grazed my skin, it would itch for a week. Now, it doesn't itch at all. Additionally, being allergic to grass, I could never sit in grass and play with my kids, but know I can :)
We're so glad your cat and grass allergies have improved but more importantly we're glad you can play with your kids and furry friends again! Thanks for the note, our team loves hearing these stories :)
Easy process to get started, easy to keep going and a very worth it routine to start
Not much communication with QUELLO. BUT IM HOPING THIS WILL HELP
The drops are easy and convenient to use and have been very effective for me. I started seeing improvement within six months and after two years my allergies are 80-90% better.
Thanks for sharing about your experience and we're so excited your allergies are feeling much better!
61 reviews matching