Nicotinamide riboside (NR) is a form of vitamin B3 that has been shown to have a variety of potential health benefits, including increasing energy metabolism, reducing muscle fatigue, and improving cardiovascular health. NR is found in trace amounts in some foods, but it can also be taken as a dietary supplement.
Foods High in Nicotinamide Riboside
Milk is one of the best dietary sources of NR. It has been found to contain relatively high levels of the vitamin, particularly in the form of milk protein. In fact, research has shown that milk protein is a more potent source of NR than other food sources, including yeast, brewer’s yeast, and other dairy products.
Yeast is another food that is high in NR. This is because yeast is a natural source of the vitamin and it is used in the fermentation process to create beer and other fermented foods. Yeast is also a good source of NR for vegetarians and vegans, as it is a plant-based food.
Brewer’s yeast is a byproduct of the brewing process, and it is also a good source of NR. It is high in the vitamin because it is a natural byproduct of the fermentation process. Brewer’s yeast is also high in other B vitamins, making it a good dietary supplement for those who are deficient in these vitamins.
Cheese is another food that is high in NR. Like milk, cheese is a dairy product, and it is made by fermenting milk. This fermentation process increases the levels of NR in the cheese. Hard cheeses, such as cheddar and gouda, have been found to have the highest levels of NR.
Meat, particularly beef and pork, are also good sources of NR. The levels of NR in meat can vary depending on the cut and the animal, but generally, it has been found that red meats tend to have higher levels of NR than white meats.
NR is a form of vitamin B3 that has been shown to have a variety of potential health benefits. It can be found in trace amounts in some foods, including milk, yeast, brewer’s yeast, cheese, and meat. Milk and yeast have been found to be the most potent sources of NR, but it can also be taken as a dietary supplement. It’s important to note that the level of NR in food can vary depending on the source and the preparation methods and it’s always better to consult with a healthcare professional before taking any supplement.