It did as advertised. Worked especially well on cdc wings.
Flies ride high. Fish respond.
Does what the product says. Keeps flies on top.
No oil slick and keeps flies on top. Good stuff.
I used a few drops of the Lochsa after applying the Top Ride on the Palomino Caddis v2.0 (by Fly Fish Food). This fly has some CDC along with elk hair and it floated it great. Don't need a lot and it keeps the fly riding high!