Richard—November 7, 2025
We have used this for some years now and continue to find it effective. I suspect those folks who complain about the smell (and/ or the cost) are using too much. We have a twenty-year-old top loader (not one of those water-saving front loaders), and find that one-half the included measuring cup of Demite and a like amount of liquid detergent (using the hottest permitted water for the bedding) and a second rinse work well to clean the dust mite waste from the bedding, leaving little smell. The little remaining odor from the tea tree oil (one of the active ingredients in the Demite) is not objectionable. Read more
RayRay—May 12, 2024
I have used this product for years and it really has been a life changer for me. I am super allergic to dust mites and for years had issues with bedding and clothes until I found this product. It does have a strong smell but I have found it goes away with a second washing without it. I am very thankful this product! It really does remove the allergens and allows me to live a irritation-free and drug-free lifestyle now and I never have dust mite issues with my clothes after washing with it! Read more
Julie—December 26, 2025
Feels like it is helping with my allergies. Allergic to Dust Mites, my allergist recommended this. Breathing so much easier. Read more
auto—December 10, 2025
Great product. Horrible packaging. Just thrown in a box so bounced around and cap to pout liquid in is crushed Read more
kellygreen317—January 5, 2026
This really helps keep my allergies at bay! Read more
Customer—March 30, 2025
Been using this product for more than a decade. I rely on it as I have allergies to dust mite residue on my sheets. I put it in every wash, and as a side benefit, bugs never fly near me when I am out. Mosquitos stay away. Read more
Joseph A. Spagnuolo—June 3, 2023
Does Eliminate Dust Mites on Bedding With a Strong Chemical Smell ! My Main Concern Is The Safety Of The Product ! It Does Contain Many Chemicals Which Does Get Rid Of Dust Mites But May Be A Concern For Humans ! Used This This Product For Two Months Now And Am Satisfied With The Reduction Of Dust Mites But Am Uncertain About Its Safety! Followed Directions For A He Washer Which Is One and Half teaspoons Per Load But I Would Recommend Only One Teaspoon Per Load Due To The Safety Concerns ! Accidentally Dropped A Couple Of Dros On The Top Of My Washer And It Stained The Enamel Paint To the Point I Can’t Get The Stain Out ! I’ll Try Just One Teaspoon And see How that Works !! Otherwise I’ll Just Try Another Product Or Live With The Mites !! Read more
Texas lady—November 12, 2025
Love the product but plastic measuring cup is taped on top. Amazon doesn’t pad in any way and they were shattered on both of my 2 bottles in this last order. Read more