Headaches suck. There are many reasons why one gets headaches. Some reasons: Low serotonin, high histamine, low glutathione, low folate, high oxidative stress, high aldehydes, low biopterin Dehydration is a major cause Glutathione for Optimal Health Charny Healing FDA Warning: Injectable Lightening Agents Injectable glutathione and vitamin C for skin whitening are NOT FDA approved and come with serious risks: liver and kidney damage, infections, and long term health concerns. Frontiers Modulating oxidative stress and neurogenic inflammation: the role of topiramate in migraine treatment Addressing Your Headaches with IV Therapy Cardiology & Neurology Specialists located in Queens, Forest Hills and Brighton Beach, Brooklyn, NY Advanced Medical Care Is glutathione safe? Side effects and things to watch out for