PE Science Select Protein combines both whey and casein proteins from quality sources that give you the added benefit of not only rapid whey digestion and absorption, which promotes immediate recovery, but also slower digesting casein, which continually supplies amino acids to muscles.
Prepared for longer muscle growth. There are many whey proteins on the market, but few that combine it with casein to obtain the incredible synergistic and scientifically backed benefits.
As if that synergistic benefit over whey or casein alone were not enough, PE Science Select Protein also has the addition of PepForm leucine peptides, the key amino acid to boost muscle protein synthesis through the roof and specially formulated to be ultra effective in combination with Proteins within this great tasting product.
It combines whey protein and casein for synergistic benefits. Range of great tasting flavors. May be more effective than whey protein alone. Leucine peptides were added for maximum anabolic stimulation.