I think this is where all this Winstrol (winny) confusion is coming from.
Easy way to look at it.
A solution is just that. You mix the hormone (powder) with whatever solvents, oils, co-solvents, etc. and heat until it becomes a solution. No separation of hormone and carrier. You filter it like you would any solution and it stays in a SOLUTION.
A SUSPENSION is just what it says. It is basically the hormone (powder) suspended (or seperate) in whatever carrier you are using. In the case of water-based Winstrol (winny) instructions that everyone is seeing, you are first heating the hormone into a solution. This is where you are getting confused. Once it is in a solution, you are either filtering it into the Bac water or dropping it in without filtering. Either way, what this does when it hits the cool water is causes the hormone to titrate out of the solution and form tiny micronized crystals in the water. What you have now is the stanozolol hormone SUSPENDED in the bac water. So you have a SUSPENSION.
I hope this clears it up for you.
Doug, if I got some of the chemistry lingo wrong, just edit it for me. Thanks.