... Polylysine spreads evenly in food; colorless, odorless and natural, does not affect overall food flavor.4. Wide pH range: broad ... effects in neutral and alkaline conditions.5. Strong blends: it have a synergistic effect when blending with Potassium Sorbate, Citric acid, ... for human consumption: after eating, Polylysine does not accumulated inside the human body. It partly breaks down into L-lysine, an ...