Your Body Changes Faster Than You Think
Many people notice a sudden drop in energy, excitement or changes in focus and memory as they get older. These experiences are not just coincidental. A recent study from Stanford Medicine found that our bodies go through sudden changes in the molecules and bacteria that keep us healthy. Most people experience these shifts in their 40s and 60s. These changes affect how our bodies produce energy, fight inflammation, process sugar or fat, and maintain healthy skin, muscles, and brain function.
Researchers analyzed more than 135,000 molecules and microbes in people aged 25 to 75. These included proteins, metabolites, RNA, bacteria, viruses, and fungi that live inside and on us. The findings showed that most molecules and microbes do not decline gradually with age. Instead, they shift sharply during certain periods, affecting metabolism, cardiovascular function, immune health, skin, muscle, and brain performance.
This helps explain why conditions like heart disease, diabetes, Alzheimer's and chronic inflammation often appear or worsen around midlife. The study also showed that these changes occur in both men and women and it is not solely the result of hormonal changes.
A key factor behind these changes is a natural decline in a molecule called Nicotinamide Adenine Dinucleotide (NAD+), which plays a central role in producing cellular energy, repairing DNA, regulating metabolism and keeping organs functioning healthy.
Low NAD+ levels are linked to fatigue, slower metabolism, cognitive decline, chronic inflammation, and an increased risk of age-related conditions.
How NMN Can Help Your Body Recharge
Nicotinamide mononucleotide (NMN) is a natural occurring compound found in common foods such as avocado, cabbage, broccoli, mushrooms and shrimp. It is one of the building blocks for NAD+, helping the body replenish this crucial molecule.
By increasing or restoring NAD+ levels, NMN helps the body:
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Improve energy production
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Maintain a healthy metabolism, including blood sugar and cholesterol regulation
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Protect and increase brain function, memory, and focus
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Reduce inflammation and oxidative stress caused by aging or chronic inflammation
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Maintain overall organ health, gene expression and cellular repair
With its strong scientific foundation and presence in common foods, NMN is one of the most promising supplements in the field of anti-aging and longevity, though it is not yet commonly known. Adding NMN to your routine can help your body maintain youthful energy and overall wellness, making it one of the best steps toward healthier aging.
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