As we age, natural levels declineleading to fatigue, brain fog, and slower metabolism
The procedure is quick, taking only a few seconds, and most patients report minimal discomfortsimilar to other intramuscular injections such as vaccines
NNMT normally methylates nicotinamide using S-adenosylmethionine (SAM) as a methyl donor, producing 1-methylnicotinamide and S-adenosylhomocysteine
First, it works through a completely different mechanism than stimulants, thermogenics, or GLP-1 based peptides
Good sources include: Meat (especially liver and kidney) Fish (salmon, trout, tuna, sardines) Shellfish (clams, mussels) Eggs Dairy products (milk, cheese, yoghurt) Fortified foods (breakfast cereals, plant milks, nutritional yeast) The recommended daily intake for adults is 2.4 micrograms