Exemption Form was a fiasco Exemption Form was a fiasco. Sent 4 times and still wasn’t right. Never received acknowledgement of shipping or tracking info. Called and someone answered the phone with just Hello. No company name. Shipment finally showed up with no help from you. Quantum has never been so bad.

Best Affordably Priced Toothbrushes I was extremely skeptical of Quantum Labs competitive pricing and assumed the shipping cost would offet the low price of the tooth brushes. Much to my surprise, the shipping costs were not inflated and my package was promptly delivered. My first Quantum Labs purchase was a very positive experience.

My dentist has been giving us these… My dentist has been giving us these mint floss containers as a good job gift after each cleaning visit. I always have asked them to give me more of those and less of the other goodies. The space between some of my teeth is so tight that even the dental hygenist gets floss stuck sometimes. I found this company , ordered the floss and hopefully I won't need to buy anymore until after i am dead. you can't just buy a few.

My favorite electric toothbrush head I use my Sonic Pro much more now that I discovered Quantum Labs Ultra Sensitive brush head. With the original heads, I was only doing it at night, and on the medium intensity setting. Now I use it morning and night, and on full intensity. Thanks to my hygienist for the sample! I received the order in seven days. It was kinda "old school" in that I didn't get and email with tracking number it shipped, but it did ship promptly after all. Only downside is that I had to buy 48 heads, which, even if I change once a month, will last longer than the toothbrush.

5 star service VERY helpful! I ordered the wrong size gloves, I called and actually had a human answer the phone. She was able to intercept the order, change it, and left me an email overnight. Wonderful service.