Peineili Delay comes from China and uses herbal extracts, claiming that you’ll last much longer with no numbness. It didn’t do anything for me. What it should say is: “No desensitizing”. Let’s face it, these desensitizing sprays work because they reduce nerve sensitivity. You need an anesthetic. I don’t think any of you guys out there would let your dentist inject Peineili in you gums before a tooth extraction !!
There are herbs that do have anesthestic properties but I just don’t see herbal anesthetics strong enough to provide the control. This reminds me of all of the herbal pills for erectile dysfunction and you then find out that the ones that work are laced with sildenafil (generic Viagra). Check out this link below.
I also looked around for other reviews and, other than sites promoting the product for sale, I couldn’t find any good reviews. One guy on YouTube says it’s just water. https://www.youtube.com/watch?v=SJfhQ6z7tHY He’s so angry that he created a YouTube account just to complain about it.
And you can buy it for less than $2.50 on AliExpress. Two dollars and fifty cents? I think maybe it does contain just water.
Here are my favorite desensitizing sprays.