MASI Anti-Aging Science

We have compiled a list of our top frequently asked questions. For any unanswered questions, reach out to our knowledgeable support team. 

  • NMN (beta nicotinamide mononucleotide) is an essential molecule for maintaining cellular vitality. It plays a crucial role in enabling the body to synthesize NAD+, the fundamental energy source for every individual cell within our organism, including those in the brain. Regrettably, our body's capacity to produce this vital compound diminishes significantly with age, leaving us with merely half of the requisite NMN levels by the time we reach our sixties. This unequivocally positions NMN as the most powerful supplement in the realm of anti-aging and longevity. It is important to note that scientific research underscores the significance of proper NMN dosage. For individuals in their sixties, the recommended daily intake of NMN should be set at 1000mg. Opting for a lesser quantity could potentially prevent or reduce the benefits.

    Fisetin is another important supplement, and it deals with a different problem. It helps get rid of senescent cells, which are sometimes called "zombie" cells. When there are more of these senescent cells in our bodies, it seems to make us more likely to get aging-related diseases like Alzheimer's, diabetes, Parkinson's, and dementia. That's why it's crucial to remove these senescent cells from our bodies – it helps prevent these aging-related diseases. Fisetin has been shown to be a really senolytic supplement that is capable of reducing these senescent cells. MASI offers high-quality senolytic Fisetin that is completely plant-based and vegan, so you can have confidence in its effectiveness.

    Another powerful anti-aging supplement is Spermidine, a natural compound found in certain foods, which triggers autophagy, a cellular process that helps maintain health and counteracts aging. Through autophagy, cells identify and remove damaged components, promoting rejuvenation and longevity. Spermidine enhances this self-cleaning process, leading to improved cellular function and potentially reducing the risk of age-related ailments. By supporting autophagy, spermidine offers a proactive approach to wellness, allowing cells to efficiently dispose of waste and thrive, contributing to overall vitality and the potential for a longer, healthier life.

    Finally, Resveratrol is one of the most-studied longevity supplements, with over 20 years of scientific research supporting its powerful role as a longevity promoter. Resveratrol was first reported in 2003 as a potent SIRT1 activator capable of regulating longevity in various model organisms, extending lifespan in yeast, worms, and flies.

  • The field of longevity science is constantly progressing, with new research continually supporting the role of several molecules and supplements to slow the rate of aging in animals and humans. The range of supplements sold by MASI includes only those with the most robust scientific data supporting their use. Currently, Resveratrol, NMN, Spermidine, and Fisetin are the leading molecules that have been scientifically proven to improve longevity and health.

  • We do not sell Rapamycin as it is a prescription medication and should not be taken without consulting a doctor. Rapamycin is an intriguing drug with reported longevity effects, as it influences the aging process through the inhibition of mTOR, which plays a key role in cell growth and metabolism. By slowing down mTOR, rapamycin prompts autophagy, a cellular "clean-up" process that removes damaged components. This enhances cellular health and potentially extends lifespan. However, its effects are complex, and further research is needed to understand its complete impact on aging and overall health. However, similar benefits can be obtained from Spermidine, a natural compound found in certain foods, which also triggers autophagy to mimic some of the effects of Rapamycin. MASI Premium Spermidine offers a safe and healthy alternative to Rapamycin as a longevity supplement.

  • Vitamin D deficiency has been clinically linked to the acceleration of the aging process and the advancement of age-related diseases such as dementia. For maximum health benefits, we recommend coupling our longevity supplements with a healthy, nutrient-rich diet rich in vitamins, antioxidants, and minerals.

  • For topical application, sunscreen has been shown to prevent the visible signs of aging. For health and longevity, a balanced diet with anti-aging supplements, plenty of sleep, and exercise are recommended.

  • Yes, all MASI products are 100% vegan.

  • Taking B12 can help prevent gene damage which reduces the signs of aging and decreases the risk of cancer. This can also increase longevity and slow the aging process. 

  • MASI only sells longevity supplements that have decades of scientific research behind them to prove their safety.  We value your trust in our product's safety and are the only company that provides customers with access to the quality testing results of their individual batch of product. By scanning the unique QR code supplied with your MASI supplement you will be redirected to a webpage containing test results verifying the purity, microbiology (sterility), and absence of heavy metals. These results are from an independent specialized laboratory in Switzerland that conducted a thorough biological analysis on your specific batch of product.

  • All our products are made in a state-of-the-art formulation facility in Germany, surpassing even the strictest European standards and setting a new quality benchmark in the anti-aging industry.

  • All the products are made from top-quality raw materials sourced only from certified and prominent raw material providers in Germany, France, Italy, and the Netherlands. This enables us to produce the highest quality and purity supplements that are free from artificial ingredients and allergens. Our products are vegan, gluten- and lactose-free, and non-GMO.

  • When breastfeeding, exercising caution with any supplements or medications is crucial. Prior to considering any supplement or drug, seeking guidance from a qualified healthcare professional is essential to ensure the well-being of both mother and baby. Your healthcare provider can provide tailored advice to make informed decisions during this special period.

  • Yes! Supplementing with other health-promoting vitamins and minerals can be a great way to support your overall health.

  • Worldwide shipment is available.

  • All orders are dispatched within 48 hours.

  • Orders can be changed within 24 hours from order placement. Please contact our customer support.