Tried the Great Lakes Gelatin hydrolysate earlier. The instruction says to take 2 table spoons twice a day. But i shall just start slow. I actually didnt know how to get the powder out and had to google some youtube videos to see how other people poured the powder out. So they actually pour it out slowly thru the round hole. Darn. I hate that theres no lid on it.
About the taste: it actually dissolves quite well in room temp water and theres no obvious beefy taste. And the dissolved liquid is clear as well!