To understand why, lets answer the question, what does glutathione do
Well, the answer depends on the reason you want to inject, and on the frequency and duration you plan to inject for
Broekmans WM, Klopping-Ketelaars IA, Schuurman CR, Verhagen H, van den Berg H, Kok FJ, and van Poppel G (2000)
Growth factors in PRP: Encourage new blood vessel formation, improving oxygen and nutrient delivery Enhance bone regeneration, supporting stronger, more stable implants Improve soft tissue healing, reducing swelling, discomfort, and recovery time Procedural Protocols and Techniques Preparing PRP for dental procedures requires careful steps to ensure the concentration of platelets and growth factors