This is hands down the best water based lube I have ever used. Liquid Silk is great for solo use or with a partner. I bought it for around $15 from Amazon for a 250 ml bottle. It almost feel a bit like a silicone lube which is nice. Unlike KY though this stuff will hold up for a good amount of time, at least it has for me. Also this stuff doesn't make you feel all sticky and gross afterwards like KY or Astroglide. The pump is a nice little addition too. In addition the taste isn't unbearable either. With the amazing natural feel, the non-stickyness and the nice little pump I give this lube a 5/5. I would definitely recommend Liquid Silk to anyone who wants a good quality water based lube and doesn't want to feel gross after using it.
Cheers,
Mr. Galerie