So I’m looking into purchasing some BCAA’s. However, the Biotest brand is sort of on the expensive side. The only real difference that seems to vary from brand to brand is the ratio of L-isoleucine, L-Leucine, and L-valine.
The whole “exact ratio found in muscle!” thing just seems like a typical Biotest marketing. Does this exact ratio necessarily mean it’s better than other brands?
Which BCAA supplement do you use?