What brand if any is the best? And I weight 175lbs how much should I intake daily?
Just get some good old NutraPlanet beta al.
Agreed. Bulk BA at NP can't be beat.
~ Nothing can kill the Grimace!!
Like the guys above, I also use NP bulk, is good
Primaforce or Nutra is good.
Studies suggest around 3000mg daily, in multiple servings... good to take one pre-workout.
The only one i've used is NP's because it works and it's cheap.
Regarding dosing I found it best to have 2-3 grams a few times a day with pre and post workout being 2 of those times.
I also found Citrulline Malate to combine extremely well with BA.