Last Updated: June 3, 2026 Introduction to Carnitine Deficiency, Systemic Primary (CDSP) Carnitine deficiencies lead to an inability to transport long-chain fatty acids (as fatty acylcarnitines) into the mitochondria for oxidation
Sinclair has preferred NMN based on his research and the faster conversion to NAD+, both NMN and NR have been studied for their potential anti-aging benefits and support of metabolic health
People who are pregnant or breastfeeding People taking prescription medications NAC may interact with certain medications, including nitroglycerin and other nitrate-containing drugs, potentially increasing the risk of headaches, dizziness, and low blood pressure.26 Because NAC is also being studied alongside treatments for respiratory disease, mental health conditions, fertility, and other medical concerns, it's a good idea to review any supplements with your healthcare provider before adding them to your routine
There is no research demonstrating that reducing oxidative stress can improve health outcomes, though limited studies have linked oxidative stress to a range of health issues