My favourite lube by far is Sliquid Sassy Booty Gel. It's technically marketed as an anal lube, but I find it works equally well for vaginal and anal. It's not a super thick gel, but it's less runny than most liquid lubes. It's water-based, all-natural, and free from glycerin and parabens (which matters to me, since lubes with glycerin give me yeast infections, though not everyone has that sensitivity). Sliquid also makes a thinner water-based liquid lube, called Sliquid H2O, which I also like, but I prefer the slightly thicker consistency of the Sassy formula, regardless of how I'm using it. It's easier to apply because it's less runny.

I use a lot of silicone toys, so I don't even bother buying silicone-based lubes anymore, since they're incompatible with silicone toys. I used to like silicone lubes precisely because they lasted longer and didn't get sticky, but I've found that the Sliquid lube lasts much longer than any other water-based formula I've tried, and it never seems to get sticky. Also, I just like the way the Sliquid lube FEELS. It feels very clean and natural to me, and lacks the greasy feeling that I found with some silicone-based lubes. It's also much easier to clean up than silicone lubes, and I've never had any issues with it staining clothes, towels or bedsheets. And on top of all that, it's pretty reasonably-priced. It's not the cheapest lube on the market, but it's far from the most expensive, and a little goes a long way, so even a small 4 oz. bottle lasts a long time.

I've tried a lot of lubes over the years, and the Sliquid Sassy is the first lube I've tried where I had literally no complaints.....and I swear I'm not being paid to advertise for them, haha, I just really love their lube.