Immune Modulator by Symbiotics4 fl. oz. (118.3 ml) Balances Cytokine Production to Enhance Immune Function - Proline-Rich Polypeptide Colostrum-Based Supplement - With Immune Balancing PRP's - Proline-Rich Polypeptides (PRP's) are signaling proteins with amazing adaptibility. In times of intense physical stress on healthy body they enhance immune activity by actually promoting production of cytokines. In the opposition situation, when your healthy immune system reacts to environmental factors through cytokines production, PRP's actually send signals to decrease production in order to maintain balalnce in your immune system. PRP's are InfoPeptides whose tiny size make them ideal for fast penetration. Suggested use of Immune Modulator:3 sprays twice daily. For best results spray towards back of the throat and swallow. Use early in the morning and again in the evening before bed. Supplement FactsServing Size: 3 sprays (2 ml)Servings per Container: 59 Amount Per Serving % Daily Value Proline-Rich Polypeptides (Immulox) from Bovine Colostrum 6mg *Daily value not established. Other Ingredients: Natural Flavor, Sodium Benzoate, Potassium Sorbate. Contains milk. Warning: Keep out of reach of children. Tamper resistant - do not use if imprinted seal under cap is broken. Store at the room temperature after opening. - Buy Immune Modulator Online Today!