1997 May;144(1):62-9
Maintenance cycles are introduced to preserve and extend results, with reduced frequency of administration
Blood (2019) 134(Supplement_1):567
Potential Side Effects Some individuals may experience mild, temporary effects: During NAD+ infusion: Chest tightness, nausea, headache, or flushingtypically managed by slowing the infusion rate With glutathione: Rarely, mild digestive discomfort or headache General: Temporary fatigue as your body processes the molecules and initiates cellular repair The Importance of Consulting with a Healthcare Professional Consulting with a healthcare professional before starting NAD+ or glutathione supplementation is crucial to ensure safety and effectiveness

The conditions that have been associated with glutathione deficiency include the following: Neurodegenerative diseases such as Alzheimers, Parkinsons and Huntingtons disease and ALS Pulmonary diseases such as COPD, asthma, and acute respiratory distress syndrome Immune system disorders Cardiovascular diseases such as high blood pressure, elevated cholesterol, and heart attacks Chronic age-related disorders such as cataracts, macular degeneration, hearing impairment, and glaucoma Liver disease Cystic fibrosis Aging processes (Pizzorno, 2014)
But most importantly, it does help keep the skin hydrated, has a stack of anti-aging benefits, and never leaves the skin feeling sticky or greasy