I have used Probe before, at least 6 years before I bought this product. As a matter of fact, this was technically the same product, however, I noticed that they have revamped their packaging and as such it also feels like the formula for their smooth and silky have changed, too.

This one is meant for anal play. And that it should be, because for an orifice that usually does not produce enough sanitary lubricant, this product will give you the sensation of a never ending well of substance. The problem is the substance is tacky like you wouldn't believe. That means that once you start having your anal sex, if you stop for a moment or worst of all pull out; boom, that's it. You have to either clean out the lube, or add in a copious amount more. The reason being is that the product gets so sticky that the soft skin you once were feeling against you feels more like a ball of rubber bands that are pulling on both your skin and your partner's with such force that it was often unbearable for me to use this during anal sex.

So what's a boy to do? Well, why not vaginal intercourse? Wrong. This, when added with natural lube, will work for a bit, but once again, if you stop for a moment or pull out, you will literally have a spider web of lube that will hurt both your genitals like no one's business.

My quick easy save is to not buy this product, or if you really want it, use it in conjunction with a smooth concentrated lube. I recommend Pjur's smooth lubes. They go together like chocolate and peanut butter. They really do save the product. With that in mind, I endorse the product if purchased with the express purpose of being used with another product.

I've used this for months and months after my partner gave up on it. You can't beat this one for long marathon masturbation sessions.