Glutathione Shot Glutathione injections are taken once a week for 6 weeks. They reduce melanin production and make skin lighter. The cost is 5000 per sitting for double dose glutathione with Vitamin c, b complex and Glutathione Injections in Philadelphia and New Jersey Glutathione Clinic Near Me Will IV glutathione work for everyone? , With almost 10 years of experience, my answer is no. The results of IV glutathione vary depending on , 1) what outcome we are using it for ( doesnt work for Vitamin C & Glutathione IV Therapy Los Angeles: Cost & Benefits