Frankly the best, most natural feeling lube that I have used. I really wish it came in much larger quantities.
The most helpful critical review
Silk is so 90s
Sliquid Silk is a decent lube, on par with most average water based lubes. It does have mostly organic ingredients, is paraben and glycerin free, contains organic botanicals and is body safe for pretty much anyone. It's not as silky as you expect it to be, however, making it less impressive as a hybrid lube.